Shelly BLU Door/Window black

Power supply 1x 3 V CR2032 battery (included)
Radio protocol Bluetooth
Operational range Up to 10 m indoors/up to 30 m outdoors (depends on local condition)
Encryption AES encryption (CCM mode)
RF band 2400-2483,5 MHz
Max. RF power < 4 dBm
Dimensions 35x35x7mm / 1.38x1.38x0.27 in (sensor unit)
35x12x7mm / 1.44x0.47x0.27 in (magnet)
Weight 10g / 0.35 oz (sensor unit with battery)
8g / 0.28 oz (magnet)
Beacon function Yes
Battery life 5 years
Working temperature -20°C to 40°C
Humidity 30% to 70% RH

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