Shelly BLU Door/Window ZB White - Bluetooth & Zigbee Smart Door Window Sensor, LUX Measures Tilt Angle, Home Safety, Immediate Response, Gateway Required, Long Battery Life, Scripting

𝗜𝗻𝘀𝘁𝗮𝗻𝘁 𝗢𝗽𝗲𝗻/𝗖𝗹𝗼𝘀𝗲 𝗔𝗹𝗲𝗿𝘁𝘀: Detects door and window opening, closing, tilt angle, and ambient light to trigger smart-home automations in real time 𝗗𝘂𝗿𝗮𝗯𝗹𝗲 & 𝗦𝗲𝗰𝘂𝗿𝗲: AES/CCM-encrypted data ensures secure communication, and it’s powered by a CR2032 battery lasting up to 5 years 𝗘𝗮𝘀𝘆 𝘁𝗼 𝗜𝗻𝘀𝘁𝗮𝗹𝗹: Small, lightweight sensor and magnet install effortlessly with adhesive and blend discreetly into any door or window frame 𝗤𝘂𝗶𝗰𝗸 𝗦𝗲𝘁𝘂𝗽 & 𝗗𝘂𝗮𝗹 𝗖𝗼𝗻𝗻𝗲𝗰𝘁𝗶𝘃𝗶𝘁𝘆: Uses Bluetooth 5.0 for fast local setup and Zigbee 3.0 for reliable mesh-network integration within your smart-home system 𝗚𝗮𝘁𝗲𝘄𝗮𝘆𝘀 𝗥𝗲𝗾𝘂𝗶𝗿𝗲𝗱 𝗳𝗼𝗿 𝗙𝘂𝗹𝗹 𝗦𝗺𝗮𝗿𝘁-𝗛𝗼𝗺𝗲 𝗖𝗼𝗻𝘁𝗿𝗼𝗹: A Shelly BLU Gateway or any Shelly Plus, Pro, Gen3, or Gen4 device (excluding sensors) is needed for Bluetooth app control and voice-assistant integration, while a Zigbee hub is required for Zigbee 3.0 network inclusion