?Word Explanation-Wireless Doorbell, Wifi Video Doorbell, PIR Doorbell, Smart Home Security System Manufacturer&Exporter
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Wireless Doorbell, Wifi Video Doorbell, PIR Doorbell, Smart Home Security System Manufacturer&Exporter

 
Yiroka \ 

Word Explanation

  • 1. What is DC wireless doorbell?

    A: The receiver works with AAA battery.
  • 2. What is AC wireless doorbell?

    A: The receiver works with power from indoor plug.
  • 3. What is kinetic battery free doorbell?

    A: Kinetic wireless doorbell works without battery. It adopts unique energy harvesting technology and ultra low-power wireless technology with worldwide patents pending. When someone press the button , it converts kinetic energy into electric energy internal, then the wireless module of the button sends the signals to AC-powered receiver. The receiver receives the signals and plays music/react.

Need Support?

Please search our knowledgebase or submit a ticket by clicking on the green "Q&A" tab on the left side of each page

Support Availability

Mon. - Sat.: 8:00am to 17:30pm
Sun.: Closed
Tel: 86-755-36517063
(Note: calls in queue before cutoff time will be answered in te order they were received, currently there is no call back supported)

Shenzhen Yiroka Electronic Co,. Ltd  粵ICP備17008578號
Yiroka is a professional Wireless Doorbell manufacturer in Shenzhen, China. Wifi smart doorbell is the latest new product. Copyright?2020 Yiroka

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