Superior Sensitivity RF-GSM Signal Detector / Bug Detector with Vibration Warning Mode (Beeper Size)
This device can detect the popular wireless CCTV camera, wireless phone, wireless tap and Cellphone from 50MHz ~ 6.0GHz.

It will beep to warn you and there are 3 LEDs: Level 1 (Weak), Level 2 (Medium), Level 3 (Strong), indications of the strength of detected signal.

Specifications:
• Size: L 87 x W 55 x T 24mm
• Weight: about 105g (w/o batteries)
• Detecting range: 50MHz ~ 6.0GHz
• Power: 3V DC (AAA/UM-4 battery x 2)
• Warning mode 1: Sound and 3 LEDs display
• Warning mode 2: Slient, only 3 LEDs display
• Warning mode 3: Vibration, 3 LEDs display and earphone output
• Detecting distance for 2.4GHz wireless camera is about 20 feet.
• Detecting distance for 5.8GHz wireless camera is about 8 feet.
• Detecting distance for cellular phone is about 40 feet.
Features:
• Catching all the Hidden camera and Concealed microphone.
• Hunting all the Cellphone, Wireless phone.
• 3 LEDs indication: Level 1 (Weak), Level 2 (Medium), Level 3 (Strong).
• Dual strength indication: Sound, LED and Vibration
• Sensitivity tuner for Distance adjustment.
• Switchable sound / Silent detection.
• With earphone to detect without other's notice.