ARK30T-W2(868)
Περιγραφή
- Supports 3 shortcut alarms: Medical, fire, emergency.
- Arm/Disarm with password or IC card.
- Supports signal strength detection to select suitable installation sites.
- Low battery alarm.
- Temperature measurement.
- Frequency hopping function and two-way communication.
- Cloud update and automatic recovery from update failure.
