digital wireless doorbell

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 indoor phone can link 8 outdoor phones

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:

digital wireless doorbell
All-digital Wireless Visualization Doorbell

Color:Black/White
Power:Other
Camera:Other
Model Number:CSVDF1
Brand Name:CORREA
Place of Origin:Guangdong China (Mainland)

Country:China (Mainland)
telephone:86-755-81935865

Delivery Time:	Within 3-5 working days
Package:	Neutral packing
Supply Ability:	9000 Set/Sets per Month
Minimum Order Quantity:	1 Set/Sets
Payment Terms:	T/T,Western Union

Color:	Black/White
Power:	Other
Camera:	Other
Model Number:	CSVDF1
Brand Name:	CORREA
Place of Origin:	Guangdong China (Mainland)

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