"Alybell WiFi Video Doorbell connects to network via Wifi router. Mobile devices including smartphone or Tablet, can connect to the doorbell. After the visitor rings, mobile devices could interact with doorbell via real time video and audio, unlock,...
We are offering 3.5 inch touch wireless video door phone（1v2） is a multi-function 2.4g digital wireless transceiver color digital doorbell which independent research and development by our company, hands free and talk function , clear voice and loud. 3.5 digital screen,...
We offer Digital Wireless Video System. YCU891C WIRELESS CONFERENCE MICROPHONE 1、Including the functions of the delegate unit, chairman unit has other following functions: Chairman microphone can turn on any time. 2、If the system supports video camera auto-track function,...
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