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Smart Home

Door/Window Contact help

Door/Window Contact help

Questions about your Door/Window Contact?

Questions about your Door/Window Contact? You can find installation videos, instructions and answers to frequently asked questions here.

Videos

Helpful videos for your device. You can find more helpful videos on our YouTube channel under the following link: @BoschSmartHome

Instruction manual

Find all information about your door/window contact in the corresponding user manual.

Further information

  • Device Name: Bosch Smart Home Door/Window Contact
  • Part Number: 8750000003
  • EAN: 4057749314499
  • Weight: Reed contact (withoutbatteries): 21 g, Magnet unit: 16 g, Spacer: 2.2 g
  • Total weight: approx. 170 g
  • Dimensions (W x H x D): Reed contact: 17 x 104 x 25 mm, Magnet unit: 12 x 49 x 12 mm, Spacer: 12 x 48 x 6 mm
  • Packaging dimensions (W x H x D): 92 x 181.5 x 52.75 mm
  • Country of manufacture: China
  • Battery: 2× LR03/Micro/AAA
  • Battery life: ≥ 2 years
  • Current consumption: max. 50 mA
  • Radio frequency: 868.3 MHz / 869.525 MHz
  • Radio range in free-field conditions: > 100 m
  • Duty Cycle: at 868.3 MHz < 1% / h at 869.525 MHz < 10% / h
  • Transmit power: max. 10 mW
  • Receiver category: SRD category 2
  • Protection class: IP20
  • Ambient temperature: 5 °C to 50 °C
  • Humidity: 5% to 80%
  • 1 window contact incl. electronics and magnet contact
  • 2 AAA batteries
  • 1 spacer
  • Fixing materials for screw and adhesive mounting
  • 1 installation instructions
Notes about battery disposal

In conjunction with the sale of batteries or supply of devices that contain batteries, we are obligated to point out the following:

Used batteries should not be disposed of in the household rubbish. Consumers are obligated to take batteries to a suitable collection point provided by retailers or municipalities.

The symbols on the batteries have the following meaning:

The symbol of the garbage can crossed out by an X means that the battery must not be disposed of in household waste.

Pb = Battery contains more than 0.004 percent lead by mass, Cd = Battery contains more than 0.002 percent cadmium by mass, Hg = Battery contains more than 0.0005 percent mercury by mass

Please note the instructions above.

Get in touch with us.

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