Dahua DHI-ARA24-W2(868). Dahua radio control. SOS emergency alarm. Frequency hopping function and two-way communication. Signal strength detection. Low battery alarm. Cloud update and automatic recovery in case of update failure Dhi-ara24-w2(868).

• Remote control with 4 function buttons: Home, Away, Disarmed and SOS

  Two-color status indicator

  868 ~ 868.6 MHz two-way radio communication

  Radio range up to 900 m in open field

  frequency hopping

  AES128 encryption mode

  Powered by CR2032 battery (shelf life up to 5 years)

  100 mW maximum consumption

  Operating temperature -10°C ~ +55°C

  Relative humidity 10% ~ 90%

  Polycarbonate and ABS plastic shell

  Dimensions: 40 (W) x 60 (H) x 14.9 mm

  Weight: 20g

- DAHUA-3326