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Shelly

Shelly Blu Door/Window

Shelly Blu Door/Window

Regular price $25.28 AUD
Regular price $31.99 AUD Sale price $25.28 AUD
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ShellyBLU Door/Window Sensor

Smart Bluetooth Door & Window Sensor

The ShellyBLU Door/Window is a compact Bluetooth sensor designed to detect the opening and closing of doors or windows. It can also measure the angle of inclination for tilt-and-turn mechanisms and features a built-in light sensor to measure illumination levels.

Key Features

  • Long battery life
  • Door/window open and close detection
  • Inclination angle measurement
  • Illumination measurement
  • Beacon mode
  • Encrypted mode

Main Applications

  • Residential homes
  • MDU (apartments, condominiums, hotels, etc.)
  • Light commercial (offices, retail stores, small restaurants, etc.)
  • Government and municipal buildings
  • Universities and colleges

Connectivity

Bluetooth

Modes of Operation

Regular Mode

In Regular mode, the device broadcasts the current open/closed state, illuminance, and battery status whenever the open/closed state changes. If a tilt-and-turn window or door is opened, it immediately broadcasts event information, illumination, and battery status. Two seconds later, it reports inclination angle and illumination data, followed by angle checks every 8 seconds, broadcasting updates if any change is detected.

Beacon Mode

In Beacon mode, the device broadcasts the open/closed state, illumination, and battery status every 30 seconds. This mode can be enabled via the Shelly Smart Control app. Note that battery life may be significantly reduced while in Beacon mode.

User Interface

  • One push button: Press and hold for 10 seconds to pair with another Bluetooth device.
  • Factory reset: Press and hold for 30 seconds (only possible shortly after inserting the battery).

Specifications

Physical
Size (HxWxD) 35x35x7 mm ±0.5 mm / 1.38х1.38х0.27 in (Sensor), 35x12x7 mm ±0.5 mm / 1.44х0.47х0.27 in (Magnet)
Weight 10 g ±1 g (device with battery), 8 g ±1 g (magnet)
Material Plastic
Color Options White, Black, Brown
Environmental
Temperature -20°C to 40°C (-5°F to 105°F)
Humidity 30% to 70% RH
Electrical
Power Supply 1x 3V CR2032 battery (included)
Battery Life Up to 5 years
Sensors
Reed Switch Yes
G-sensor Yes
Light Sensor Yes
Radio
RF Band 2400 - 2483.5 MHz
Max RF Power <4 dBm
Bluetooth Protocol 4.2
Range Up to 10 m (33 ft) indoors, 30 m (100 ft) outdoors
MCU
CPU EFR32BG22C222F352GM32
Encryption AES (CCM mode)
Beacon Mode Yes

Note: Battery life may vary depending on usage and operating mode. Beacon mode reduces battery life. Range may vary based on environmental conditions.

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