winsonic WM2899 User manual

Modern Bluetooth Speaker
MODEL WM2899
INSTRUCTION MANUAL
Operating Instructions
BEFORE OPERATING THIS PRODUCT, READ, UNDERSTAND, AND FOLLOW THESE INSTRUCTIONS.
Be sure to save this booklet for future reference.
The exclamation point within
an equilateral triangle is
intended to alert the user of
the presence of important
operating and maintenance
(servicing) instructions in the
literature accompanying the
appliance.
The Lightning flash with
arrowhead symbol, with an
equilateral triangle is intended
to alert the user of the
presence of uninsulated
dangerous voltage within the
product’s enclosure that may
be of sufficient magnitude to
constitute a risk of electric
shock to persons.
CAUTION: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK). NO
USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
CAUTION : TO PREVENT ELECTRIC SHOCK,
MATCH WIDE BLADE OF PLUG
TO WIDE SLOT, FULLY INSERT.
WARNING : TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK, DO NOT
EXPOSE THE APPLIANCE TO RAIN
OR MOISTURE.
SAFETY INSTRUCTIONS

THESE IMPORTANT SAFETY INSTRUCTIONS ARE
INCLUDED, AS APPLICABLE TO THE APPLIANCE,
CONVEYING TO THE USER THE INFORMATION
ITEMIZED BELOW
1. Read instructions - All the safety and operating instructions should be read before the appliance is
operated.
2. Retain instructions - The safety and operating instructions should be retained for future
reference.
3. Head Warnings - All warnings and cautions on the appliance and in the operating instructions
should be adhered to.
4. Follow instructions - All operating and use instructions should be followed.
5. Water and Moisture - The appliance should not be used near water, e.g. near a bathtub,
washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool or the like.
6. Wall or Ceiling Mounting - The appliance should not be mounted to a wall or ceiling.
7. Ventilation - The appliance should be situated so that its location or position does not interfere
with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, rug
or similar surface that may block the ventilation openings, or placed in a built-in installation, such
as a bookcase or cabinet, that may impede the flow of air through the ventilation openings.
8. Heat - The appliance should be situated away from neat sources such as radiators, heat registers,
stoves, or other appliances (including amplifiers) that produce heat..
9. Power Sources - The product should be operated only with the type of power supply indicated on
the marking label. If you are not sure of the type of power supply to your home, consult your
product dealer or local power company. For products intended to operate from battery power, or
other sources, refer to the operation instructions.
10. Grounding Polarization - This product may be equipped with a polarized alternating current line
plug (a plug having one blade wider than the other). This plug will fit into the power outlet only
one way this is a safety feature. If you are unable to insert the plug fully into the outlet, try
reversing the plug. If the plug should still fail to fit, contact your electrician to replace your
obsolete outlet. Do not defeat the safety purpose of the polarized plug.
11. Power-Cord Protection - Power supply cords should be routed so that they are not likely to be
walked on or pinched by items placed upon or against them, paying particular attention to cords
at plugs, convenience receptacles, and the point where they exit from the appliance.
12. Cleaning - Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or
aerosol cleaners. Use a damp cloth for cleaning.
13. Nonuse periods - The power cord of the appliance should be unplugged from the outlet when left
when left unused for a long period of time.
14. Object and Liquid Entry - Care should be taken so that objects do not fall and liquids are not
spilled into the product case through product openings.
15. Damage Requiring Service - Unplug this product from the wall outlet and take it to qualified
service personnel under the following conditions.
a) When the power-supply cord or plug is damaged.

b) If liquid has been spilled into, or objects have fallen into the product.
c) If the product has been exposed to rain or water.
d) If the product does not operate when used according to the operating instructions.
Adjust only those controls that are covered by the operating instructions as an improper
adjustment of other controls may interfere with the product’s normal operation.
e) If the product has been dropped or damaged in any way.
f) When the product exhibits a distinct change in performance-this indicates a need for service.
16. Servicing - The user should not attempt to service the product beyond that described in the
operating instruction. All servicing should be referred to qualified service personnel.
17. Power Lines - An outside antenna system should not be located in the vicinity of overhead power
lines, or other electric light or power circuits, or where it can fall into such power lines or circuits.
When installing an outside antenna system, extreme care should be taken to keep from touching
power lines or circuits as contact with them might be fatal.
18. Outdoor Antenna Grounding -If an outside antenna is connected to the receiver, be sure the
antenna system is grounded so as to provide some protection against voltage surges and built up
static. Section 810 of the National Electrical Code ANSI/NEFA 70 provides information with respect
to proper grounding of the mast and supporting structure, grounding conductress, location of
antenna-discharge unit, size of grounding electrodes, and requirements for the grounding
electrode (see figure).
19. Cleaning -Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or
aerosol cleaners. Use a damp cloth for cleaning.
20. Lightning - For added protection for this product during a lightning storm, or when it is left
unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the
antenna or cable system. This will prevent damage to the product due to lightning and power-line
surges.
21. Safety Check-Upon completion of any service or repairs to this product, ask the service technician
to perform safety checks to determine that the product is in proper operation condition.
22. Overloading-Do not overload wall outlets, extension cords, or integral convenience receptacles as
this can result in a risk of fir or electric shock.

NEC NATIONAL ELECTRICAL CODE
Do not apply oil or petroleum products to this product.
CAUTION
Invisible laser radiation will be emitted when the product is
open and interlocks are defeated. Do not defeat the safety
interlocks.
GRAPHIC SYMBOLS WITH SUPPLEMENTARY MARKINGS
ARE LOCATED ON THE BOTTOM OF THE UNIT.
USE OF CONTROLS, ADJUSTMENTS, OR PERFORMANCE
PROCEDURE HEREIN MAY RESULT IN HAZARDOUS
RADIATION EXPOSURE.

Location of Controls
1. Handle
2. Wooden Casing
3. On/Off Switch
4. LED Indicator
5. DC 5V
6. Micro USB Port
7. Aux-in Jack
8. Stereo Speaker

Battery Recharge
Main Unit:
The unit has a BL-5C rechargeable Li-ion battery installed.
Recharging it by:
1.) Connected the small plug from the supplied USB Connection Cable/DC 5V Cable to the Micro USB
Port/DC 5V Source on the front of the unit.
2.) Connected the other end to the USB Port of Computer or any USB Charger.
Note:
A. For charging first time. Charge it approximate 10 hours. For normal charging, it need approximate
3hours.
B. Recharge and store the device within the temperature range of 5℃- 35℃(40℉-95℉).
C. Do not overcharge (longer than 24 hours).Excessive charging or running the unit until battery goes
empty will damage battery. Battery life will be extended if you keep the battery full charge.
D. Battery life naturally shortens slowly over time.
Operating Instructions
General Operation:
1.) Press the ON/Off Switch to ON position to power up the Unit, The LED display will blink in Blue.
Bluetooth Connection is ready for search.
2.) Charging the built-in battery as previous procedures. LED Display will light up in Red if the device is
off, while blink in red and purple if the device is on.
3.) During charging, you can play Audio files from Aux or from Bluetooth at the same time.
4.) Device will turn off after idle for some time.
Bluetooth Function
1.) Connect the Bluetooth with your Bluetooth Compatible Device (BCD). For instructions on how to
set up the connection, please refer to the manual of your BCD.
2.) You can start playing audio files with your BCD. Adjust the volume and move between audio files
with your BCD. For instructions on how to do this, please refer to the manual of your BCD.
3.) When finished listening, press the ON/OFF Switch to the OFF position to simply turn off the unit, or
disconnect from your BCD. For instructions on how to disconnect, please refer to the manual of
your BCD.

AUX Function
1.) Plug in one end of the AUX Cable to the unit and plug in the other end of the AUX Cable to an
output device.
2.) Start playing audio files from your output device. For instructions on how to play audio files, please
refer to the manual of your output device.
3.) To stop listening, simply plug any end of the AUX Cable off.
FCC statements:
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized
modifications or changes to this equipment. Such modifications or changes could void the user’s
authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
-Consult the dealer or an experienced radio/TV technician for help.

NOTE: This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential
installation. This equipment generates uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
‐ Reorient or relocate the receiving antenna.
‐ Increase the separation between the equipment and receiver.
‐Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
‐Consult the dealer or an experienced radio/TV technician for help.
When using it, maintain a distance of 20cm from the body to ensure compliance with RF
exposure requirements.