Motion Sensor Alarm For Paranormal Research
Motion Sensor Alarm
A cost effective way to detect movement in a sealed off room, if the remote controlled device spots anything it will give out an audible tone.
Tech Traders Loud 105 Db alarm
Built in PIR motion sensor,Wireless
110° scanning area
Adjustable wall mounting bracket,Comes complete with 2 remote controls
Requires 4 x AA batteries (not included)