Signal Detector - Wireless Tap Detector Wolvesfleet
http://www.wolvesfleet.com/product09.htm
Cellular Frequency Signal Detector WF-007A
Major characteristic
High sensitivity, scope adjustable
A large range of detecting frequency
Alarming with sound or optic, simple operation, convenient using, accurate and security.
A good compatibility of electromagnetic.
Small volume, easy taking
Main TX Frequency: 20-6000Mhz ( CDMA /GSM /DCS /PHS /3G)
Detecting range :Up to 30meters
Detecting sensitivity: