1.Brand Name: TA

2.Model Number: TA-989A

3.Camera: CMOS

4.Power: <20dBm,DC 5V

5.Color: black and silver

6.Battery: rechargeable li-ion battery

7.Working temperature: -40 degree~+70 degree

8.Monitor Style: Handheld

9.Frequency range: 2402~2483 MHz

10.Key function: Full-duplex hands-free call

11.Tech: AFH,anti-interference

12.Warranty: 1 year

13.Remote distance: about 300m in open land

Colour Audio Video Intercom Door Phone For Residential , 2402 - 2483 MHz

Features:

• Handsfree video intercom door phone contains nice shape, super thin pattern and big color display screen (2.5-inch screen) monitor outside
• With IR lights and w
• Can connect with 4 CCTV cameras
• With wireless unlock functions
• Ultra-slim design indoor monitor, full-touch screen, nice and luxurious, available for wall-mounted or placed on desk
• Contact Infomation