1) Model PA-100
2) Rated Voltage: DC-12V
3) Rated current: 250mA
4) Flash: flash tube
5) Alarm: Single alarm
6) Loudness: 90DB
7) Alarm time: can be selected
8) Backup battery-Mh battery, 7.2V 500mAH, automatic charging, 2 hours of continuous use
9) Tamper, anti-cut lines are
10) ABS shell shell fire
11) Lens color red, blue optional
12) Waterproof degree: IP54
13) Wall installation
14) Dimensions: 205x115x65mm
15) Can be used 1.2A 12V as a Backup Battery (not include)