| Technical Specification | |
| Name | Wireless alarm keypad |
| Wireless Frequency | 433MHz |
| Transmit power | 10dBm |
| Transmit Distance | 700m (open area/no interference) |
| Tamper | Unit protection and leaving-wall protection |
| Power | 2x CR123A Battery, 3V |
| Installation | Portable, wall mount |
| Dimensions | 143*82*23 mm(L*W*H) |
| Weight | 0.25kg |
| Temperature | -10°C~+50°C |
| Humidity | < 95% |
ARK20C-MW
Wireless Alarm Keypad
> 20 keys and LCD screen support with backlight Bi-directional communication
> Up to 700m transmission distance (open space/no interference)
> 1.5 years battery life
> Tamper switch equipped
> Wall mount
> ABS plastic
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> Up to 700m transmission distance (open space/no interference)
> 1.5 years battery life
> Tamper switch equipped
> Wall mount
> ABS plastic
