Hightly resistant PC housing,UV prevention

Battery back up

3-way tamper switch protection

Metal cover inside for double protection

Technical Data:

Operating Voltage:13.8VDC

Current Consumption sandby: 35mA

Backup Battery:1.3AH-7AH-

Siren Current: 220mA at 12VDC

Tamper Trigger: 45 seconds, 80seconds, 4minutes

Operating Temperature: -15℃°~+55℃°

Dimension: 270*200*106mm