ARK30T-W2(868) Wireless Keypad

> 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 monitoring. 

> Frequency hopping function and two-way communication. 

> Cloud update and automatic recovery from update failure.