Dahua Wireless Alarm Keypad

ARK30T-W2 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 measurement. • Frequency hopping function and two-way communication. • Cloud update and automatic recovery from update failure. For more details click Here