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Wireless White Double Button Hold-Up Device With Advanced Protection Against Accidental Pressing

  • Radio signal range of up to 1,300 m
  • Alarm delivery confirmation
  • AES encryption
  • RF hopping
  • P55 body
  • Ready to operate in heat and cold
  • Works up to 5 years from battery
Classification
Wireless hold-up device
Compatibility
Operates with all Ajax hubs and range extenders with OS Malevich 2.10 and higher
False alarm prevention
Yes
Number of buttons
2
Alarm transmission
Not longer than 0,15 sec
Always active (does not require waking up to use)
Jeweller radio technology
Communication range with a hub — up to 1300 m in an open area
Two-way communication

Radio frequency bands:
866.0 – 866.5 MHz
868.0 – 868.6 MHz
868.7 – 869.2 MHz
905.0 – 926.5 MHz
915.85 – 926.5 MHz
921.0 – 922.0 MHz
(depends on the region of sale)

Self-adjusting RF output power — up to 20 mW
Block encryption based on AES algorithm
Frequency hopping

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Power supply
CR2032 battery, 3 V
Up to 5 years

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Operating temperature range
From -10°C to +40°C
Permissible humidity
Up to 75%
Protection class
IP55
Size
47 × 35 × 16 mm
Weight
17 g
Warranty
Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty.

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Complete set
DoubleButton
Pre-installed CR2032 battery
Quick Start Guide