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Ajax Double Button – Black
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 |
|
| 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 |
