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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: TA
  • Model Number: TA999AB
  • Camera: CMOS, 0.3 mega pixel
  • Power: 220v
  • Monitor screen: 7 inch color LCD
  • Lens viewing range: 100 wide angel
  • Input power: 110-220V
  • Battery: 2100mA/h rechargable&replaceable lithium battery
  • Warranty: 1 year
  • Detection: Motion dection
  • Communication range: 600 meters in open land
  • Product colar: White/Black
  • Screen resolution: 320x240

Packaging & Delivery

Packaging Details 1 set in a color box, 12 boxes in a shipping carton. Or pack as customer's requirment.
Delivery Time Sample within 3 days, order within one month
Product Description

7 Inch  Wireless Video Door Phone Product description


This 7 inch wireless video door phone with night vision is a convenient and secure way to monitor and control an entryway such as a door or gate from up to 600 meters away.

When a guest or visitor presses the call button on the camera unit, the homeowner can use one of up to three lightweight hand-held wireless LCD monitors to see who is requesting entry, talk with the caller, take a photo, and decide whether or not to grant entry.




7 Inch Wireless Video  Door Phone Specifications


Outdoor Unit


2100mAh rechargeable lithium battery

Working current






Working temperature


Waterproof grade 



Hang on wall  


ABS & hardware accessories 

Camera lens

CMOS 300,000 pixels 

View angle 

100° wide angle 

Night vision pattern 

Infrared lamps 

PIR detection range


Battery working duration 

7 hours continuously  

Battery standby time 

1050 hours

Battery charge time 

4 hours 

External power 

DC5V 1A 

Indoor Monitor


2100mAh rechargeable lithium battery

Working current






Working temperature



Hand-held or placed on desk


7" TFT color screen 

Screen resolution


Launch frequency 


Images transmission speed


Picture compression 


Battery working duration 

5 hours continuously  

Battery standby time 

300 hours

Battery charge time 

4 hours 

External power 

DC5V 1A 

Transmission range

About 600m in open space 

Ringing tones

12 melodies optional




7 Inch Wireless Video Door Phone Features


1. 2.4GHz digital frequency ensures strong and stable signal transmission;
2. Camera with 2 infrared lamps for night vision;
3. Indoor monitor can save about 100 photos;
4. 7" TFT color display and 0.3 mega pixel camera;
5. Hands-free intercom, unlocked by wireless control;
6. Lithium battery is replaceable and rechargeable;
7. Brightness can be adjusted and 12 kinds of ring for selection;
8. Rainproof cover design greatly prevents the rain eroding the outdoor camera;
9. With high-sensitive touch panel;



Packaging & Shipping

7 Inch Wireless Video Door Phone  Packing contents

1X indoor monitor

1X outdoor camera

2X power adapter

2X USB cable

1X install screws package

1X user manual

2X lithium battery 


Our Services

 Provice OMD  and OEM service 


Company Information


Our Company TA-RF security established in Year of 2002,  is in the leading line of wireless technology in China,  also is the Orginal supplier for wireless door phone products in China.   80% of door phone factories buying technology componets from our company. 

Product range:  Wireless video door phone, Wireless audio door phone,  Wireless full duplex walkie talkie,  wireless 2-man walkie talie,  wireless 4-man walkie talkie,  wifi video doorbell,   wifi building door entry system.

Provide ODM and  OEM service,  can develop product as per customer's requirment.



1. Power on failure.

    a. press power switch;

    b. load battery;

    c. charge battery;

    d. connect power

2. Failure to charge battery.

    a. plug charger;

    b. connect adapter to 110V-240V AC power

3. Outdoor unit can't call or connect to indoor monitor.

    Clear code, re-pair indoor and outdoor unit

4. There is spot and flicker on screen.

    Keep monitor away from TV, microwave oven, fluorescent lamp or mobile phone; because electromagnetic wave will interfere indoor unit.

5. No signal on indoor monitor.

    a. connect outdoor camera to power;

    b. ensure proper distance between indoor and outdoor unit;

    c. keep indoor receiver away from surrounding magnetic interference



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Transaction Overview


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China (Mainland) | Trading Company
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