Numeric key 10 keys: 0 to 9, Function key 6 function keys: fire alarm, away
arming, stay arming, disarming, delete, and confirm, Tamper-Proof Front and
rear, AES-128 encryption, HIK wireless protocol: Access to wireless control panel,
twoway communication, Indicator: 3 status indicators: power (green), fault
(orange), and alarm (red) 4 partition indicators: armed/disarmed (blue) RF
Frequency 868MHz, RF Range 800mm (open space), PIR+Microwave detection,
Offers reliable protection utilizing two-way wireless technology,Battery life span 3
years Battery life, Battery type AA