GBP (£)
Wireless siren
ARA12-W2(868)
> Signal strength detection.
> Low battery alarm.
> Temperature measurement.
> Frequency hopping function and two-way communication technology
> Cloud update and automatic recovery from update failure.
> Signal strength detection.
> Low battery alarm.
> Temperature measurement.
> Frequency hopping function and two-way communication technology
> Cloud update and automatic recovery from update failure.