Features:- 300 meter reception distance (in the open area), ideal for villas, hotels, schools and other areas.- The doorbell can be used in the office, home, hospital, factory, restaurant or wherever you need it.- The striking backlight flashes when someone presses the ringer. Especially suitable fo..
Waterproof Wireless Doorbell EU Plug 280M long range smart Door Bell Chime with batttery 1 button 1 2 receiver Luxurious simplicity
Highlights:
2.Touch the button configuration, superheterodyne learning code on the code mode
3.The transmitter without screw chuck design to achieve waterproof and ..
ZWN Smart Video Doorbell Camera 720P Visual Call Intercom Door Bell Infrared Night Vision Remote Record Home Security Monitoring
Note:
1. The set 1 does not contain batteries inside, you can buy 18650 batteries(not 3a batteries) in your local store or directly buy other set which inc..