Shelly Blu Door Window (White) – Bluetooth Sensor

Original price was: R509.00.Current price is: R459.00.

Price includes a 2% EFT discount. Card payment price is R469.00.

  • 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 or various platforms
  • Can be integrated into automation scenarios and scenes
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Shelly Blu Door Window (White) - Bluetooth Sensor
Shelly Blu Door Window (White) - Bluetooth Sensor
R509.00 Original price was: R509.00.R459.00Current price is: R459.00.
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SKU: SHELLY BLU DOOR WINDOW WHITE Categories: , Brand:
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Joburg, Pretoria, Cape Town or Durban : 2 - 3 business days
Rest of SA: 2 - 7 business days - *Learn more

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TypeValue
Physical
Size (HxWxD):35x35x7 mm ±0.5 mm / 1.38õ1.38õ0.27 in ±0.02 in (Sensor unit) 35x12x7 ±0.5 mm / 1.44õ0.47õ0.27 in ±0.02 in (Magnet)
Weight:10 g ±1 g / 0.35 ±0.05 oz (Device with the battery) 8 g ±1 g / 0.28 ±0.05 oz (Magnet)
Shell material:Plastic
Color:White, black, brown
Environmental
Ambient temperature:-20 °C to 40 °C / -5 °F to 105 °F
Humidity:30 % to 70 % RH
Electrical
Power supply:1x 3 V CR2032 battery (included)
Battery life:5 years
Sensors
Reed switchYes
G-sensorYes
Light sensorYes
Radio
RF band:2400 – 2483.5 MHz
Max. RF power:<4 dBm
Bluetooth Protocol:4.2
Bluetooth Range:Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors
(Depends on local conditions)
MCU
CPU:EFR32BG22C222F352GM32
Firmware capabilities
Encryption:AES encryption (CCM mode)
Beacon mode:Yes

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Delivery & Collection

Our picking, packing, and delivery times vary based on the items you order, your delivery location, and your payment method. Below, you’ll find estimated delivery times to help guide your shopping experience. Please note, we partner with independent courier services and strive for timely deliveries; however, delays can occasionally occur due to factors beyond our control, such as high order volumes, weather conditions, or regional service interruptions. We appreciate your understanding and patience.

Delivery

Delivery destination Delivery time
Joburg, Pretoria, Cape Town or Durban 2-3 working days
The Rest of South Africa 2-7 working days
Angola, Botswana, Eswatini, Lesotho, Madagascar, Malawi, Mauritius, Mozambique, Namibia, Seychelles, Zambia and Zimbabwe 5-15 working days

Collections

Please wait for the “Ready to Collect” email before you come to pick up your order.

Delivery destination Delivery time
Our office in Centurion 2-3 working days
Pargo Pickup Points Nationwide 3-7 working days

Our full delivery policy can be found here: Delivery Policy

Easy Returns

If you’re not satisfied, you can return your item within 10 business days, as per our Returns and Exchange Policy