Specifications

 TA-696A

1.Adopted 2.4GHz digital adaptive frequency hopping and encryption technology, 

transmission speed 4Mbps , distance about 300 meters at open area

2.AHF technology ensure automatic frequency hopping ,robust anti-interference

3.Full-duplex ,hands-free call and talk design, sampling precision at 16bits, sampling at 8K 

4.Touch button of indoor monitor , easy operation and high sensitivity 

5.Adopted OV7725 camera, image use MJPEG, Unidirectional transmission 

 speed up to 10-16 frames per second

6.7 inch touch screen monitor ,the resolution is 800*480

7.Adopted DC5V and 3.7V lithium battery power supply, the provided battery 

capacity is 1400mA/h

8.Handset support SD card , with video record, photo shoot function, can play 

wav format file, can select the ring tone in the system or download from PC

9.With function of:  video Intercom, monitoring, wireless remote unlock,  anti-dismantle alarm, low battery prompt,  infrared night vision, calling transfer between 

indoor phones

10.combination: 1 -2 outdoor camera 1-3 handset monitor (as your   requirement ),  is easy to install and use

Caller Station Specification:

1) Power Supply: Battery or Transformer (both supplied).
2) Plug in Transformer: 5v 1000MA.
3) Battery: 3.7v 1400MA Li-ion.
4) Back Up Battery: Yes (when used with transformer).
5) Day & Night Camera: Yes.
6) Two Way Audio Communication: Yes.
7) Size: 190 (H) x 89 (W) x 60 (D) mm.
8) Relay Output: Yes (N/O or N/C).
9) Charging Time from Flat: 3 hours.
10) Standby Current: 15 - 18 MA.
11) Transmission Power: 18-20dBm.
12) Operating Temperature: -20 Celcius.
13) Transmission Distance: 300 meters (open air).
14) Colour: Black & Chrome.