Wireless Door Bell Button
R312 is a wireless doorbell control device which can detect whether the wireless doorbell is triggered and send the doorbell status to the gateway.
Resources
Specifications
Sensors:
- button
Dimensions:
- width: 35 mm
- length: 57 mm
- height: 15.2 mm
Weight:
- 45 grams
Battery:
- type: 2 x 3.0V CR2450 button battery
- replaceable: True
Content generated from LoRaWAN-devices