Communication Interface: WirelessArming Type: FR Remote-controllerAlarm Type: The Alarmapplication: Household/commercial/ factory/enterpriseProtect and deter intruders in both your home and office with this wireless remote control motion sensor alarm.Ideal for use in Garages and Sheds.Wireless, infrared detector, motion-activatedAdjustable mounting unitEasy to install105 dB loudness110 degree wide angle. Loud 105 db alarmExit and entry time delay. Built in PIR motion sensor Wireless Adjustable wall mounting bracket colour:whiteMaterial:ABSsize:15*10cmPackage Contents:1* sensor (no battery)2* remote control (with )1* bracketNote: 8 meters range for detection, after you arm the system. When the alarm is triggered,it will sound for 20 seconds.Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.