wireless video door phone system

3.should be pulled out of indoor antenna, the reorientation can affect speaking voice

2.the door phone-no rain, light

1.please read the installation method Manual

pay attention to matters:

8. Crust is made by ABS,beautiful appearance

7. One  out door phone can link 4 indoor phone.

6.rechargeable 2400mAh Li-ion batteries

5.The power below 20dBm

4.2.4G launch frequency

3.Color display screen in TFT 2.4 inch

2.the non-obstacle remote control distance is 150-180m

1.Wireless intercom/self-monitoring/unlocking/calling

Tech-specification

Digital wireless visuable doorbell

Function features:

wireless video door phone , 1 outdoor phone can connect 4 indoor phone