1,PIR sensitivity adjustment up to 25kg 2,Glass sensitivity adjustment 3,Shock sensitivity adjustment 4,Volume protection Detection method quad (four element) PIR and electric microphone Detection speed: 0.15 – 3.6m/sec Power input: 8.2 - 16V DC Current draw alarm PIR: 16.5mA Alarm shock and glass: 22mA Alarm all: 18mA Standby: 16.5mA Bidirectional Pulse count: 1, auto Alarm period: 2secs Alarm ...