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Ajax Double Button - Black

Part Number: AJ-DOUBUTTON-B Category

The Ajax Double Button is a wireless hold-up appliance with advanced accidental press security. The computer uses the encrypted Jeweller radio protocol to connect with a hub and is compatible only with Ajax protection systems.

Functional elements:

  • Alarm activation buttons
  • LED indicators / plastic protective divider
Number of buttons 2
LED indicating command delivery Available
Protection against accidental press
  • To raise an alarm, press 2 buttons simultaneously
  • Protective plastic divider
Frequency band 868.0 – 868.6 MHz or 868.7 – 869.2 MHz, depending on the sales region
Compatibility
Works only with Ajax hubs, range extenders on OS Malevich 2.10 and higher
Maximum radio signal power Up to 20 mW
Radio signal modulation GFSK
Radio signal range Up to 1,300 m (line-of-sight)
Power supply 1 CR2032 battery, 3 V
Battery life Up to 5 years (depending on the frequency of use)
Protection class IP55
Operating temperature range From −10°С to +40°С
Operating humidity Up to 75%
Dimensions 47 × 35 × 16 mm
Weight 17 g