multi-protocol support

this ultimate smart home display makes it easy to monitor

pellet stove

2 phases control

Perfect to retrofit behind existing switches and sockets

Shelly BLU Door/Window ZB Helligkeitssensor multi-protocol supportBluetooth and Zigbee operated Door Window Sensor Detects and reports opening or closing of doors windows Measures tilt angle and luminosity Battery 1 x 3 V CR2032 included Battery life up to 5 years Easy control through the Shelly Smart Control app, BTHome protocol, Zigbee or various platforms. Can be integrated into automation scenarios and scenes Specifications: Type Value Physical Size (HxWxD): 35x35x7 mm 0. 5 mm 1. 381. 380. 27 in 0. 02 in (Sensor