This Card type Mini Wireless Camera Detector is special made for
detecting all kinds of wireless spy camera and insensitive to mobile
phone signal that leads user a peaceful mind without panic. It also has
good ability in detecting FM or UHF bugs.
This Hidden Camera Detector can detect the 10mW 2.4 GHz wireless
camera about 1 meter.
Size: L 3.5" x W 2" x T 0.66" (90 x 50 x 17 mm)
Weight: about 55g (including battery)
Detecting range: 50 MHz~3.0 GHz
Power: 1.5V DC (AAA/UM-4 battery x 1).