※ Visual LED backlight gently alerts you for arming/
disarming status
※ Quick arming, disarming, stay arming the system
※ Human touch voice prompt creat an interactive voice
response and reduce the on fusion.
※ The emergency panic SOS button-one click to send out help
messages
※ Delivers 90dB sound in the event of an intrusion
※ Siren volume & alarming time programable
※ The strong wireless range up to 100m lets keep connected.
※ 900mA backup battery protects you for 12 hours after a power outage.
※ 40pcs accessories and 10 remote controller can be expandableto form a full various protection
※ Fast and easy adjustment-free installation with no cabling work Description