SBJ BM-257 User manual

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BM-257 Digital Video Baby Monitor
2.4GHz DIGITAL BABY MONITOR WITH 2.4 INCH LCD
USER MANUAL
Congratulations
You have just purchased a qualified Wireless 2.4GHz Digital Baby Monitor. Please read this instruction
carefully before using the product. Keep these instructions for future reference.
Table of Contents
Parts and Quick Reference…………………………………………………………………………………………
Safety Precautions………………………………………………………………………………………………….
Charging the battery.................................................................. ..............................................................
Simple to Operate……………………………………………………………………………………………………
Reception Testing……………………………………………………………………………………………………
Functions Setup………………………………………………………………………………………………………
Location and Set Up…………………………………………………………………………………………………
Trouble Shooting…………………………………………………………………………………………………….
Technical Specification………………………………………………………………………………………………

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Parts and Quick Reference
Baby Unit:
1- Antenna 2- light indicator 3- Mic
4- Camera 5- Camera adjusting knob 6- Power (On/Off) Key
7- Link Key 8- DC Adaptor Jack 9- Speaker
Parent Unit：
1 –PTT Key 2 –USB Jack 3 - Power Indicator
4 –LCD Screen 5 - Option key () 6 - Menu key（FUN）
7 - Option key () 8 –Mic 9 –Speaker
10 - Power (on/off) Key 11 –Stand 12 –Battery door

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AC Adaptor: Model: PS06C050K1000UU
Input:100-240V,50/60Hz,0.25A
Output:5V,1A
Produce: Shenzhen Flypower Technology Co., Ltd
Model: PS06H055K0800ED
Input:100-240V,50/60Hz,0.25A
Output:5.5V,800mA
The AC Adaptor is device that allows you to power on the system with your household electricity. The
adaptor can be separately connected to DC IN connectors of Parent Unit and Baby Unit. Please be
reminded to switch off the system before plugging or unplugging the adaptors.
CAUTION: These adaptors are with exclusive design for this system. Please NEVER try to power
up the system with different adaptors or use them for any other appliances.
Safety Precautions
When using this unit, basic Safety Precautions should always be followed to reduce the risk of fire, electric
shock, or personal injury.
1. Read and understand all instructions.
2. Follow all warnings and instructions marked on this unit or mentioned in this operation instruction.
3. This product is not intended to replace adult supervision but assistant tool. It is important that users
should stay within the communication range of the system all the times when using it.
4. This product intended for indoor use only. Outdoor use may damage the system.
5. It is essential to check reception regularly. Please see the reception section for complete instructions.
6. Never put the system near water, such as bathtub, bathroom sink, laundry tub, kitchen sink or in a wet
basement, etc. Immersion of this unit in water could cause an electrical shock.
7. Place the unit securely on a stable surface. Serious damage and/or injury may result if the unit falls.
8. Do not cover slots and openings on the unit. They are provided for ventilation and protection against
overheating.
9. Install the unit where no one can step or trip on the cord.
10. Never push any objects through slots in this unit. This may result in the risk of fire or electric shock.
Never spill any liquid on the unit.
11. To reduce the risk of electric shock, do not disassemble this unit. Take the unit to authorized service
center or qualified technician when service or repair work is required. Opening or removing covers may
expose you to dangerous voltages or other risks. Incorrect reassembly can cause electric shock when
the unit is subsequently used.
12. Do keep the system away from heat sources such as radiators, heat registers, stoves or other
appliances producing heat. Also keep these components out of direct sunlight.
13. Always unplug the AC adaptors if not using the system for long periods of time.
14. The outer surface of the Baby Unit and Parent Unit can be cleaned with a cloth LIGHTLYdampened with
water or a mild cleaning solution.
WARNING:

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To reduce the risk of fire or electrical shock, do not expose this unit to rain or any type of moisture.
Privacy Protection
Always remember that you are using public airwaves when you use the Wireless 2.4GHz Digital Baby
Monitor. Sound and video may be broadcasted to other receiving devices. Conversations, even from rooms
near the camera, may be broadcasted as well.
CAUTION: To protect your privacy, always turn the system off when not in use. It is possible that the Parent
Unit may be interfered from other devices in the 2.4GHz frequency range.
Charging the Battery (only for Parent Unit)
Parent unit is built in Li-ion rechargeable battery and baby unit is supposed to be powered by supplied
adaptor. Please charge Parent Unit for the first time usage or when low battery icon is showed on the screen.
1. Use only the supplied AC adaptor for charging the rechargeable battery.
2. Plug into any nearby standard electrical outlet at home and charging automatically begins. A charging
battery icon shows and red power indicator is on.
3. When fully charged, a full battery icon shows. The charging time for completely empty batteries is about 8
hours while the parent unit is turned off.
SIMPLE to OPERATE
Just press on the baby and parent units, and adjust the preferable sound level.
1
Connect with the AC Adaptor. If parent unit is with enough battery, press on directly.
With AC adaptor
2
Press on the Baby unit, then Parent unit.
Remarks: Default setting: Paring is auto-scanned.
* For more detailed operation, please go to “Functions setup”

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Reception Testing
Before using the Parent Unit or changing the location of the system, it is very important to test the video and
sound reception:
To test the video reception
1. Place the Baby Unit in the most appropriate location. (e.g. on top of the table, mounting on the wall or
ceiling)
2. Focus and adjust the camera lens towards the baby.
3. Check the video reception on screen of the Parent Unit and adjust the appropriate brightness level. (To
adjust brightness, please see the “Functions Setup” section)
To test the sound quality
1. Speak in a whisper and with normal conversation sound level to Baby Unit.
2. Put the Parent Unit far away enough (at least 1m) from Baby Unit to prevent noise feedback.
3. Check the sound reception on speaker of the Parent Unit and adjust the appropriate volume. (To adjust
volume, please see the “Functions Setup” section )
Functions Setup
A. Baby Monitor Functions Setup
A1. Power ON/OFF
1> Mother unit is built in Li-ion rechargeable battery. If there is not enough power, connect the Parents unit
with the AC adaptor. Power ON by pressing Power Key until LCD is on.
2> Connect the Baby unit with AC adaptor. Power on by pressing the Power Key until Power Indicator is on.
Or insert 3 AA alkaline batteries into the Baby unit according to the polarity shown in the battery
compartment and power on by pressing the Power Key until Power Indicator is on.
3> Image will be displayed on LCD display if signal can be caught. Otherwise, below screen will be shown.
4> Power off parent unit and baby unit by pressing the On/Off Key until red light of the power indicator is off
and no display on LCD.