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고객 리뷰
무선자가 전원 도어 벨, 배터리 불필요, 에너지 절약
무선자가 전원 도어 고리, 수신 및 송신 패널에 배터리가 필요 없음 # T10 433MHz
  • byBennett
    2018.3.31

    Self-powered transmitter,energy-saving and convenient.And wireless signal is great and stable.

  • byTony D.
    2018.3.28

    Easy to install with stick, and very nice design with music design,enjoyable.

  • byHogan
    2017.12.1

    Wow, this doorbell can pair with 2 transmitters/receivers for flexible application.