Monitor for Baby 2-Way Audio CCTV Camera HD 1080P

• Technology: Wireless
• Style: Camera with Screen
• Type: Video Camera
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BM835
• Sensor: CMOS
• HDMI Format: 1080P
• Certification: CE, FCC, RoHS
• Feature: High Definition
• Effective Distance: ≧30m
• Sensor Size: Camera with Screen
• Remote Control: Without Remote Control
• Transmission: 2.4GHz Frequency
• Display Screen: 3.5 Inch
• Transmitters No.: 4
• Long-Distance Transmission: 150-200m
• Night Vision: Support
• Half-Duplex Voice Transmission: Clear Sound Quality
• Vox Wake-up Function: Support
• Power: Lithium Battery
• Code Function: Support
• Play Music: Support
• Transmission Security: Need to Be Pair Coding
• Transport Package: Carton Size: 41*33*37cm
• Specification: Gift Box Size: 16*15*7.5cm
• Trademark: OEM
• Origin: Shenzhen
• Production Capacity: 50000

Product Description

Main Functions:

* Transmission with 2.4GHz frequency, meet with FCC and CE standards.
* High definition with 3.5 inch display screen.
* Operation menu display.
* 1 receiver can connect 4 transmitters.
* Long-distance transmission: the transmission distance of the open area can reach 150-200m.
* Clear night vision function: 24-hour monitoring.
* Half-duplex voice transmission: clear sound quality.
* With VOX (sound control) wake-up function, the volume of the Baby end exceeds a certain value will trigger the LCD receiver to work (the sound will be bright    after the screen is automatically turned off), reminding parents to check the baby status.
* The receiver is powered by a lithium battery, which is convenient for mobile use.
* With code function to improve security and privacy.
* Support to play music .

 

Functions
 

Features	Descriptions
Frame rate	15-25 Rate
Signal strength indicator	4 levels
Volume control	10levels
Intercom	Two ways
Voice control	There is a sound that automatically turns on the screen, and the receiver has an alarm tone.
One receiver Muti- transmitter	Can receive one transmitter with four transmitters, can switch display
LCD Size	3.5" 320*240 RGB color LCD
Transmission security	Need to be pair coding

Parameters
 

LCD receiving voltage	DC:5V/1000MA;Battery:built-in 3.6V/1300MAH Li-Battery
Transmission frequency	2.4GHz ISM Band
Wireless working mode	FHSS
Transmission power	19dBm@CW mode
Transmission rate	3Mbps
Transmission distance	200-300 meter in open area
Working current	TX:400mA  MAX,RX:500mA  MAX,standby: 200MA
Charging current	120-280MA
Audio sampling rate	16K
Audio frequency response range	120Hz~3KHz
Voice control level	35--50dB@ MIC Input
Camera resolution	0.3 Mega pixels
Image Resolution	320*240QVGA
Video transmission rate	15-25FPS
Total harmonic distortion	<5.0%
Signal to noise ratio	46dB
Receiving sensitivity	-96dBm@BER=1e-3
Night vision distance	2-3 meter
Humidity range	20--80% RH
Temperature range	0ºC--45ºC

Common faults and solutions:
1: when the camera and receiver are close, there is a howling
A: This phenomenon is caused by the acoustic feedback. The audio signal picked up by the microphone is picked up by the microphone after the received horn sounds. It is superimposed with the sound at the camera and then transmitted. The receiving end will emit a louder sound than before. Thus, the self-excited oscillation is formed and the whistling sound is generated. The adjustable small speaker volume or the receiver is far away from the camera.

2: No response
A: Check if the battery is out of power. Plug in the external power supply to see if it can turn on normally. Is the charging LED light?

3: received music too loudly
Turn off the volume received by the LCD or turn off the LCD volume.