Wsdcam Door Open Sensor Chime

Wsdcam Magnetic Sensor Door Chime for Business Home Office Store when enteringIt’s an entrance alarm that alerts you when someone, or something, enters or exits through a monitored zone.Receiver with Nightlight Function, not only a door chime also a LED night lightThere is a button on the chimer’s lower right side, and you can press to adjust 7 levels of lightness from off to full-light. It can became a LED night light at night. It will light up automatically in dark environments after you set this function, and lights dimmed automatically in bright environments.DIY Paring, also can be paired with Wsdcam wireless doorbellEach receiver can pair up to 20 magnetic sensors (Asin: B078XR21Y1) and each contact sensor can add more receivers. Of cause, different transmitters can be set different tones to distinguish. And this door chime can be paired with Wsdcam wireless doorbell(Asin: B07V68KJW3).Receiver Light Flashes when door opensThe time of light flash is the same long as the chime sou