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Numens 205DC User manual

User Manual
205 DC Smoke Alarm
Complies with EN 14604:2005/AC:2008, VdS 3131:2010
Cautions
PRODUCT LIMITATIONS: Caution! This device does not detect heat, gas or flame,
and should not be covered with a guard or similar obstructing item.
This device may not alert people who are hearing impaired. It is strongly recommended that
the special-purpose smoke alarms using visual or vibrating alerting devices, should be installed
for these occupants.
This device may not be effective in fires where smoke is prevented from reaching the device
(eg where intermediate doors are closed), where the fire grows so rapidly that the egress path
is blocked (even when correctly located), and where the fire is intimate to a person (eg where a
victim's clothes catch fire).
SLEEPING OCCUPANTS: Studies have shown that smoke alarms may not awaken
all sleeping occupants. It is the responsibility of individuals in the household that are
capable of assisting others to provide assistance to those who may not be awakened by the
alarm sound, or to those who may be incapable of safely evacuating the area unassisted.
INSTALLATION LIMITATIONS: This product is designed for use in a single
residential unit, such as a family home or apartment. Smoke alarms located outside
the dwelling may not provide adequate warning to occupants. This product is not
designed for use in non-residential buildings. Non-residential buildings require special fire
detection and alarm systems. This product alone is not a suitable substitute for a fire detection
system installed in places of work or where people sleep on a temporary basis, such as hotels
or motels, dormitories, hospitals, nursing homes or group homes of any kind, even if they were
once dwellings. Please refer to local regulations for fire detection and alarm system
requirements.
Features
Numens 205 DC smoke alarms provide battery powered smoke detection,
together with alarm functions within a single unit. The technology provides early
detection of fire and high immunity against unwanted alarms.
Numens 205 DC smoke alarms are powered by a long-life lithium-ion battery,
and do not require a mains supply. Models are available with either
user-replaceable batteries or non-replaceable batteries.
Interconnectable 205 DC smoke alarms use a wireless transmission path.
Configuration into a closed group ensures that other units within radio signal
range are not affected by a test or fire alarm occurring within the configured
group.
Numens 205 DC smoke alarms are suitable for general residential applications,
and provides home owners and installers with an easy-to-install, long-life
solution for life safety and property protection applications.
Normal Operation
When operating normally, a red LED adjacent to the Test/Hush button will flash
every 40 s.
Alarm Condition
When smoke is detected, an internal sounder will activate to alert occupants,
and the red LED will flash every 1 s. The sounder is a loud, pulsating alarm.
Fault Conditions
Battery Low
When the battery is depleted, the smoke alarm will emit a short audible signal
every 40 s, synchronized with a single flash of the red LED indicator. The
Battery Low indication will operate for at least 30 days.
Models 205-001 and 205-004
The battery for Models 205-001 and 205-004 is not user-replaceable and will
last up to 10 years under normal conditions. When the Low Battery signal is
given, replace the smoke alarm without delay.
Models 205-002 and 205-005
The battery for Models 205-002 and 205-005 (wireless interconnection) is
replaceable by the user and will last up to 5 years under normal conditions.
When the Low Battery signal is given, replace the battery without delay.
Models 205-003 and 205-006
The battery for Models 205-003 and 205-006 is replaceable by the user and will
last up to 10 years under normal conditions. When the Low Battery signal is
given, replace the battery without delay.
Smoke Chamber Fault
When a fault is detected in the smoke sensing chamber, the smoke alarm will
emit a short audible signal every 40 s sounder, and a single flash of the red
LED indicator midway between the audible indications.
Test/Hush Button
Test
When in the Normal condition, pressing and holding the Test/Hush button for
5 s will activate the smoke alarm to check its operation. The alarm will sound,
and the red LED will flash every 1 s. Releasing the Test/Hush button will cancel
the alarm test.
For interconnected smoke alarms (Models 205-002 and 205-005), a test on one
unit will operate all interconnected units. After releasing the Test/Hush button, it
may take up to 10 s for the interconnected units to silence.
Hush (Alarm Condition)
When in the Alarm condition, pressing the Test/Hush button reduces the
sensitivity of the smoke alarm for 9 min and silences the alarm sounder. The
hush feature allows time for the smoke to dissipate. During the hush time, the
red LED will continue to flash every 1 s on the unit in fire alarm, and every 6 s
on any interconnected units.
The hush feature should only be used after the cause of the alarm is
known (such as an unwanted alarm from cooking fumes).
After the hush time has expired, the smoke alarm will automatically return to
normal sensitivity. If smoke is still present in the unit, the alarm sounder will re-
activate. The hush feature can be used repeatedly.
Hush (Battery Low)
When the smoke alarm signals that the battery is depleted, pressing the
Test/Hush button silences the audible signal for 10 hours. During the hush time,
the red LED will flash every 20 s.
After the hush time has expired, the smoke alarm will automatically return to
normal. If the battery has not been changed (excluding Models 205-001 and
205-004), the low battery signal will re-activate. The hush feature can be used
repeatedly.
Hush (Smoke Chamber Fault Condition)
When the smoke alarm signals a smoke chamber fault, pressing the Test/Hush
button silences the fault condition for 10 hours. During the hush time, the red
LED will flash every 20 s.
After the hush time has expired, the smoke alarm will automatically return to
normal. If the smoke chamber fault is still present, the fault signal will
re-activate. The hush feature can be used repeatedly.
Interconnection (where fitted)
Interconnectable smoke alarms (Models 205-002 and 205-005) use a wireless
transmission path to connect units together.
Individual units must first be configured into a closed Group so that
sounders on all units in the group will activate during an Alarm condition,
Alarm Hush, or a Test.
When smoke is detected in one unit, the sounders in all interconnected units will
activate. The LED indicator on units that have not detected smoke will flash
every 6 s. This allows the home owner to quickly locate the cause of the alarm.
When a unit is tested, the sounders in all interconnected units will activate and
the LED indicator will flash every 40 s. After releasing the Test/Hush button, it
may take up to 10 s for the interconnected units to silence.
The maximum transmission path between each interconnected unit is 500 m.
There is no limit to the number of units that can be interconnected using the
wireless interconnection function.
WARNING: Wireless interconnection signalling may not operate in the
low battery condition.
Understanding Indicator and Alarm Signals
205 DC smoke alarms produce the following indicator and alarm signals,
depending on the status condition.
Primary Smoke Alarm
LED Audible Signal Status Condition
Flash every 40 s
—
Normal
Flash every 1 s 0.5 s on / 0.5 s off Fire alarm
Flash every 1 s
—
Hush after fire alarm
Flash every 1 s 0.5 s on / 0.5 s off
Test
Flash every 40 s Short beep at the same
time of LED flash Low battery
Flash every 20 s
—
Hush after low battery fault
Flash every 40 s Short beep midway
between LED flashes Smoke chamber fault
Flash every 20 s
—
Hush after smoke chamber fault
Interconnected Units
When configured as a group, interconnected units produce the following
additional indicator and alarm signal when the primary unit is operated.
LED Audible Signal Status Condition
Flash every 6 s
—
Hush after fire alarm, activated
from another device
Flash every 40 s 0.5 s on / 0.5 s off Test activated from another
device
Specifications
Quiescent condition indicator Flashing red LED every 40 s
Expected battery life 10 years
205-002 and 205-005: 5 years
Low battery indication Short audible signal every 40 s, synchronized with a
single flash of the red LED, for 30 days
Low battery hush indication Flashing red LED every 20 s
Low battery hush time 10 h
Sounder output level ≥ 85 dB @ 3 m
Alarm sounder 0.5 s on / 0.5 s off
Alarm LED indicator Flashing red every 1 s
Alarm hush indication Flashing red LED every 1 s
Interconnected units: Flashing red LED every 6 s
Alarm hush time 9 min
Test sounder (0.5 s on / 0.5 s off
Test LED indicator Flashing red every 1 s
Interconnected units: Flashing red every 40 s
Smoke chamber fault
indication
Short audible signal every 40 s
and a single flash of the red LED midway between the
audible indications
Fault hush indicator Flashing red LED every 20 s
Fault hush time 10 h
Interconnection
(Models 205-002 and
205-005)
No device number limit
500 m between all devices in free air
Operating temperature (0 ~ +55) °C
Operating humidity (10 ~ 95) % RH, non-condensing
Compliance
205 smoke alarms comply with the following standards.
EN 14604:2005/AC:2008 Smoke alarm devices
VdS 3131:2010a VdS Guideline for Smoke Alarm Devices. Additional
Requirements. Requirements and Test Methods
CE Conformité Européenne
a Third-party conformance assessment has not been undertaken.
Installation Preparation
Equipment
Before commencing installation, ensure all equipment and tools to mount and
test the device are available, such as drills, mounting screws (supplied),
cables and ladders.
Location Selection in Homes and Apartments
WARNING: Location and number of smoke alarms may be specified in
relevant regulations. Where these do not exist, the requirements of
NFPA 72 can be used. For your information, the National Fire Alarm Code,
NFPA, reads as follows.
11.5.1 *Required Detection.
*Where required by applicable laws, codes, or standards for a specific type of occupancy,
approved single- and multiple-station smoke alarms shall be installed as follows:
(1) *In all sleeping rooms and guest rooms
(2) *Outside of each separate dwelling unit sleeping area, within 6.4 m (21 ft) of any door to
a sleeping room, the distance measured along a path of travel
(3) On every level of a dwelling unit, including basements
(4) On every level of a residential board and care occupancy (small facility), including
basements and excluding crawl spaces and unfinished attics
(5) *In the living area(s) of a guest suite
(6) In the living area(s) of a residential board and care occupancy
For complete coverage, smoke alarms should be installed in all rooms, halls,
storage areas, basements, and attics in the dwelling. The minimum coverage is
one smoke alarm on each floor and one outside each sleeping area. Please
use the following location guide.
Single Storey Dwellings
Install a smoke alarm in the hallway outside every separate bedroom area, as
shown in Fig. 1 a). Two smoke alarms should be installed in dwellings with two
bedroom areas, as shown in Fig. 1 b).
Fig. 1 a) – Single bedroom area Fig. 1 b) – Multiple bedroom areas
Multi-Storey Dwellings
Install a smoke alarm on every floor of a multi-floor dwelling, as shown in
Fig. 2.
Fig. 2 – Multi-storey dwelling
Enhanced Safety
To improve early detection performance and safe evacuation, consider
installing additional smoke alarms as follows.
• At least of two smoke alarms.
• Inside every bedroom.
• At both ends of a bedroom hallway if the hallway is more than 12 m.
• Inside every room where one sleeps with the door partly or completely
closed, since smoke could be blocked by the closed door, and a hallway
alarm may not wake up the sleeper if the door is closed.
• At the bottom of the basement stairwell.
• Second-floor, at the top of the first-to-second floor stairwell.
• In your living room, dining room, family room, attic, utility and storage
rooms.
Be sure no door or other obstruction blocks the smoke path to the smoke
alarm.
Installation Location
Install smoke alarms as close to the centre of the ceiling as possible, away from
light fittings and air-conditioning ducts. If this is not practical, mount the smoke
alarm on the ceiling, no closer than 50 cm from any wall or corner (see Fig. 3).
Fig. 3 – Smoke alarm location from
walls
If some of your rooms have sloped, peaked, or gabled ceilings, try to mount
smoke alarms 0.9 m measured horizontally from the highest point of the ceiling.
Where Not to Install Your Smoke alarm
Nuisance alarms occur when smoke alarms are installed where they will not
work properly. To avoid nuisance alarms, do not install smoke alarms in the
following situations.
• In or near areas where combustion particles are present, such as
kitchens with few windows or poor ventilation, garages where there may
be vehicle exhaust, near furnaces, combustion heaters, and space
heaters. Combustion particles are the by-products of something that is
burning, which the smoke alarm may detect.
• Within 6 m of kitchens where combustion particles are normally present.
If a 6 m distance is not possible (eg in a mobile home), try to install the
smoke alarm as far away from the combustion particles as possible,
preferably on the wall. Ensure the area is well ventilated.
• In dead-air areas, where ventilation systems cause air-flow that would not
pass through the smoke sensing chamber. Avoid also air-flow from areas
where normal combustion particles are expected, such as kitchens.
Fig. 4, which indicates the correct and incorrect smoke alarm locations.
Fig. 4 – Dead-air areas
• In damp or very humid areas, or within 3 m of bathrooms with showers.
Moisture in humid air can enter the sensing chamber, then condense into
droplets upon cooling, which can cause nuisance alarms.
• In very cold or very hot areas, including unheated buildings or outdoor
rooms. If the temperature rises above or falls below the operating range
of smoke alarm, it may not function properly. The temperature range for
your smoke alarm is (0 ~ 55) °C.
• In very dusty or dirty areas. Dirt and dust can build up on the smoke
sensing chamber, to make it overly sensitive. Additionally, dust or dirt can
block openings to the sensing chamber and limit the smoke alarm from
sensing smoke.
• Near fresh air vents or high draft areas like air conditioners, heaters or
fans, fresh air vents and drafts, which can drive smoke away from smoke
alarms.
MINIMUM ALARM LOCATION
ADDITIONAL ALARM LOCATIONS
LIVING ROOM
DINING ROOM KITCHEN BED
ROOM
BED
ROOM
BEDROOM
ADDITIONAL ALARM LOCATIONS
MINIMUM ALARM LOCATIONS
BEDROOM
BED
ROOM
BED
ROOM
BED
ROOM
KITCHEN
FAMILY ROOM
LIVING ROOM
MINIMUM ALARM LOCATIONS
BEDROOM
BASEMENT
BEDROOM
BEDROOM
GROUND
FLOOR
KITCHEN
Fire
From
Smoke
Heat &
Ceiling
Best
Here
50cm min.
INCORRECT LOCATION
CORRECT LOCATION
AIR RETURN AIR ENTRY
KITCHEN
LIVING ROOM
STOVE
BATH
BEDROOM
BEDROOM
• In dead air spaces, which are often at the top of a peaked roof or in apex
of ceilings and walls. Dead air may prevent smoke from reaching a
smoke alarm. See Fig. 3 for the recommended location.
• In insect-infested areas. If insects enter the smoke sensing chamber, they
may cause a nuisance alarm. Where insects are a problem, get rid of
them before installing the smoke alarm.
• Near fluorescent lights. Electrical “noise” from fluorescent lights may
cause nuisance alarms. Do not install smoke alarms within 1.5 m of such
lights.
In the above locations, a Numens 205 or 202 DC heat alarm could be installed
for additional protection.
Installation and Test
Please read the previous section Installation Preparation, before commencing
installation.
Install the Smoke Alarm
WARNING: To avoid the electrical shock hazard, turn off power to the
area where you plan to install the device at the fuse box or circuit
breaker box.
1. At the place where you are going to install the unit, draw a 75 mm
horizontal line.
2. Remove the unit from its base by rotating it counter-clockwise.
3. Place the base on the ceiling so that mounting-hole slots are aligned on
the line. In each of keyhole slots, draw a mark to locate the mounting
plugs.
4. Remove the base from the ceiling.
5. Drill two 5 mm holes at the marks and insert the plastic mounting plugs
(supplied).
6. Attach the base to the ceiling with the screws supplied (see Fig. 5).
Fig. 5 – Fixing base
7. Align the unit with the base rotate it clockwise to lock it into place (see
Fig. 6).
Note: Fitting the unit to its base internally connects the battery power to the unit.
Fig. 6 – Fitting the smoke alarm to the base
Activate the Smoke Alarm
1. To activate your smoke alarm, press and hold the Test/Hush button for
3 s until the LED flashes rapidly.
2. Once the LED starts flashing, release the Test/Hush button within 3 s.
The unit will emit a short beep to indicate that it is activated.
Wireless Interconnection Function (where fitted)
WARNING: Do not connect this smoke alarm to any device other than
another 205-series alarm or other compatible Numens device (see
datasheet). Connecting anything else may prevent this smoke alarm
from working properly.
There is no limit to the number of units that can be interconnected using the
wireless interconnection function.
Units must be configured into a Group for the interconnection function to
operate.
When configured as a Group, the wireless function will operate automatically
once smoke is detected in any unit.
NOTE: Units should be interconnected within only one family residence, otherwise nuisance
alarms may occur when a unit activates or is tested in another residence.
Group Configuration
1. Activate your smoke alarm (see above).
2. Ensure there are no Battery Low fault conditions on the units to be
connected as a group.
3. Enter Group mode by pressing and releasing the Test/Hush button
5 times within 5 s. The sounder will emit a short beep and the red LED
will flash every 0.5 s. Group mode configuration will last 50 s (unless
cancelled earlier).
4. To add a unit to the Group, press and release the Test/Hush button on
the second unit twice within 2 s. The red LED will flash every 0.5 s. The
sounder on the connecting unit will emit a short beep to confirm
connection to the Group.
5. Repeat Step 4 to add additional units to the Group.
NOTE: Group configuration must be completed within 50 s, after which time all units will
return to the normal condition.
6. When all units are added to the Group, press and release the Test/Hush
button on the first unit to end the Group configuration mode.
Remove a Unit from a Group
To remove a unit from the Group, press and release the Test/Hush button
8 times within 5 s. The sounder will emit two short beeps and the red LED will
flash twice to confirm removal from the Group.
Test the Smoke Alarm(s)
Stand-alone Smoke Alarms
1. Press and hold the Test/Hush button for 3 s.
2. Check the sounder operates (0.5 s on / 0.5 s off) and the red LED flashes
every 1 s.
3. Release the Test/Hush button to silence the alarm and resume normal
operation.
WARNING: The smoke alarm has a loud alarm signal. Use hearing
protection when testing.
Interconnected Units
1. Press and hold the Test/Hush button for 3 s.
2. Check the sounder operates (0.5 s on / 0.5 s off) and the red LED flashes
every 1 s.
3. On the interconnected units, check the sounder operates (0.5 s on / 0.5 s
off) and the red LED flashes every 40 s.
4. Release the Test/Hush button to silence the alarm and resume normal
operation.
NOTE: It may take up to 10 s for the interconnected units to silence.
5. Repeat Steps 1 ~ 4 for each unit.
Normal Operation
Once installed and activated, your smoke alarm will immediately start
monitoring for smoke. If the sounder in the device operates, check for a fire and
execute your safety plan.
Hush (Alarm Condition)
WARNING: Before using the hush feature, identify the smoke or heat
source and be certain that safe conditions exist.
If investigation of the alarm signal is likely caused by a known nuisance source
(such as cooking fumes), the Test/Hush button can be pressed to silence the
sounder for 9 min.
WARNING: If the smoke density is too high, the hush function will not
silence the alarm sounder.
After the Hush time has expired, the device will return to normal sensitivity. If
smoke is still present, the alarm will re-activate. The hush feature can be used
repeatedly.
Care and Maintenance
Weekly Tests
1. Press and hold the Test/Hush button for 3 s on the smoke alarm.
2. Check the sounder operates with a loud pulsating sound, and the red
LED in the Test/Hush button flashes rapidly.
WARNING: The smoke alarm has a loud alarm signal. Use hearing
protection when testing.
3. Where installed, check the activation of interconnected units (see above).
WARNING: Never use a naked flame of any kind to test your smoke
alarm. You may set fire to and damage the device, as well as your
home. The built-in Test feature accurately tests all alarm functions.
If the unit fails to operate correctly, contact your supplier or Numens (see
below).
Annual Maintenance
Vacuum or carefully clean the smoke alarm with a dry or damp soft cloth and
ensure the sensor openings are free from dust and lint. Do not use solvents.
DO NOT PAINT this product.
Battery Replacement
The battery for models 205-001 and 205-004 is not user-replaceable. Once the
battery is depleted, replace the smoke alarm.
For other models, remove the unit from the base and replace the battery with
an approved model (see Service below).
Protection From Fire
Installing smoke alarms is only one step in protecting your family from fires.
You should also reduce the chances that fires will start in your home and you
must increase your chances of escaping safely if one does start. The following
information will help you develop a fire safety program.
1. Install smoke alarms properly. Carefully follow all the instructions in this
manual. Keep your smoke alarms clean, and test them every week.
2. Non-working smoke alarms will not alert you. Replace your smoke alarms
immediately if they are not working properly.
3. Follow fire safety rules, and prevent hazardous situations:
• Never smoke in bed.
• Keep matches and cigarette lighters away from children.
• Store flammable materials in proper containers. Never use them
near open flames or sparks.
• Keep electrical appliances in good condition. Do not overload
electrical circuits.
• Keep stoves, fireplaces, chimneys, and barbecue grills grease free.
Make sure they are properly installed and away from any
combustible materials.
• Keep portable heaters and open flames such as candles away from
combustible materials.
• Do not allow rubbish to accumulate.
• Keep a supply of extra batteries on hand for your smoke alarms.
Prepare and practice a family escape plan. Review the following with your
children each time you have fire escape drills. This will help everyone
remember them in case of a real fire emergency.
1. Don’t panic and stay calm. Your safe escape may depend on thinking
clearly and remembering what you have practiced.
2. Get out of the house as quickly as possible. Follow a planned escape
route. Do not stop to collect anything or to get dressed.
3. Feel the doors to see if they are hot. If they are not, open them carefully.
Do not open a door if it is hot. Use an alternate escape route.
4. Stay close to the floor. Smoke and hot gases rise.
5. Cover your nose and mouth with a wet or damp cloth. Take short, shallow
breaths.
6. Keep doors and windows closed. Open them only if you have to, in order
to escape.
7. Meet at your planned meeting place after leaving the house.
8. Call the Fire Service as soon as possible from outside your house. Give
the address and your name.
9. Never go back inside a burning building.
10. Contact your local Fire Service. They will give you more ideas about how
to make your home safer from fires and how to plan your family’s escape.
Service
For service or repair, return the unit intact to the supplier or to Numens (see the
address at the end of this manual), stating the reason for the return and details
of any fault.
The battery is replaceable by the user (excluding Models 205-001 and
205-004), and may be purchased from general hardware stores. Use only the
specified batteries.
Lithium: Huiderui CR123A
When replacing the battery, check that the battery is installed in accordance
with the polarity markings (+, −) shown in the battery compartment. To ensure
the battery is correctly fitted and the smoke alarm is functioning correctly, test
the smoke alarm (see Care and Maintenance, above).
References
Reference Description
31-0047 205 DC smoke alarm datasheet
Models
Model Features
205-001 Test, hush, 10-year battery
205-002 Test, hush, 5-year battery, wireless interconnection
205-003 Test, hush, user-replaceable 10-year battery
205-004 Test, hush, 10-year battery
205-005 Test, hush, 5-year battery, wireless interconnection
205-006 Test, hush, user-replaceable 10-year battery
Disposal
This product is designed to work reliably for 10 years after
the installation date. Smoke alarms and replaceable
batteries should not be disposed of as land-fill. Please
dispose in an environmentally friendly manner, for example at your local authority
recycling centre.
WARNING: This is an important document. Retain it for the life of the
device.
Limited Warranty
In order to protect your rights, please retain the original purchase receipt for the
proof of purchase. No warranty can be offered without the original purchase
receipt.
Ambest Electronics (Ningbo) Co Ltd ("Numens"), warrants the enclosed product excluding
any battery(ies), to be free from defects in materials and workmanship under normal use
and service for a period of 1 year from date of purchase or 18 months from the date of
manufacture, whichever is the lesser period. This LIMITED WARRANTY is the sole and
exclusive warranty, express or implied for Numens products. No employee, agent, dealer
or other person is authorized to alter, modify, expand or reduce the terms of this warranty
or to make any other warranty on behalf of Numens.
Numens' obligation of this Warranty shall be limited to the repair or replacement of any
part of the product which is found to be defective in materials or workmanship under
normal use and service during the Warranty Period. Products in need of repair should be
returned, shipping prepaid, to Customer Service Department, Numens, 55 Yunhui Road,
Yunlong Town, Yinzhou District, Ningbo, Zhejiang 315137 China.
Numens shall not be obligated to repair or replace units which are found to be in need of
repair because of damage, unreasonable use, modifications, or alterations occurring after
the date of purchase. The duration of any implied Warranty, including that of
merchantability or fitness for any particular purpose, shall be limited to the period of 1 year
commencing from the date of purchase. In no case shall Numens be liable for any
consequential or incidental damages for breach of this or any other Warranty expressed
or implied whatsoever, even if the loss or damage is caused by Numens’ negligence or
fault. Some jurisdictions do not allow the exclusion or limitation of incidental or
consequential damages, so the above limitation or exclusion may not apply to you. This
Warranty gives you specific legal rights, and you may also have other rights which vary
from jurisdiction to jurisdiction. Numens makes no warranty with respect to the batteries,
expressed or implied, written or oral, including that of merchantability or fitness for any
particular purpose.
View the complete range of products at
www.numens.com
Numens  55 Yunhui Road, Yunlong Town,
Yinzhou District, Ningbo, Zhejiang 315137 China
Helpline: +86 574 8281 7218
© 2015 ~ 2019 Ambest Electronics (Ningbo) Co Ltd. All
rights reserved. All specifications and other information
shown were current at the date of publication and subject
to chan
g
e without notice.
33-0009-r12_2019-12

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