Shelly BLU Door/Window — Bluetooth Door/Window Sensor

Shelly BLU Door/Window — Bluetooth Door/Window Sensor

The Shelly BLU Door/Window (model SBDW-002C) is a compact Bluetooth sensor for doors and windows. It detects opening/closing, measures luminosity, and inclination angle. It has a CR2032 battery with up to 5 years of autonomy.

Official model: SBDW-002C

• Reed sensor: door or window open/close detection
• Light sensor (lux) and inclination angle sensor
• Bluetooth BLE 4.2 — range 10 m indoors / 30 m outdoors
• CR2032 battery included, up to 5 years of autonomy
• Compatible with Home Assistant via Shelly BLU Gateway

Integrations: Home Assistant (via BLU gateway), Amazon Alexa, Google Home. Requires a Shelly device with active BLU gateway functionality.

• RF Band: 2400 - 2483.5 MHz
• Max RF Power: <4 dBm
• Bluetooth Protocol: BLE 4.2
• Bluetooth Range: Up to 10 m indoors / 30 m outdoors
• Encryption: AES CCM mode
• Requires BLU gateway (Shelly Gen2/Gen3/Gen4 device)

Documentation and Resources:

• Official Knowledge Base — Shelly BLU Door/Window
• BLE API Documentation — This device
• API Documentation — All Shelly devices and services

Installation Guides:

• Shelly BLU Door/Window Installation Guide

Certifications and Compliance:

• CE, RoHS