{__Wireless touch keyboard

Ajax KeyPad helps to manage the Ajax security system. Arm the system with a passcode or with the press of a button. Use a duress code to send a silent alarm to a central monitoring station.__}
Color: Black/white
Device type: Wireless
Use: Indoor
Compatibility: Works only with Ajax Hub
Keyboard type: Sensor
Number of buttons: 15
Duress code: Available
Protection against password guessing: Available
Tampering alarm: Available
Arm/disarm status indication: Available
Radio signal power: 20 mW
Communication protocol: Jeweller (868.0-868.6 MHz)
Maximum distance between keyboard and central unit: Up to 1,700 m (5,577 ft) (in open area)
Power supply: 4 AAA batteries
Power supply voltage: 3V
Battery life: Up to 2 years
Battery charge indication: Available
Operating temperature range: From -10°C (+14°F) to +50°C (+122°F)
Operating humidity: Up to 80%
Dimensions: 150 x 102.5 x 13.2 mm
Weight: 172 g