Product Name: Mobile Phone Detector (TG-007B) Model NO.: TG-007B Product Description Mobile Phone Detector TG-007BMobile Phone Detector is to send the audio or video signal through electromagnetic waves. Wireless tap detector is a machine designed to detect and fix the position of the hidden wireless tapping device.Mobile Phone Detector is designed to detect and concisely determine the location of the working tapping device in the targeted venue. It is one of most advanced portable wireless signal detectors.Features:* Professional, sensitive, with modularly threshold and wide detecting frequency range.* Sound and light alarm indicator makes it easy to use.* Applicable to military, government, business and other venues.* Good electromagnetic compatibility.* With a plastic cable. Small and portable.Specification:Main TX Frequency: 800-2500MHZRadius range(m): Up to 40 metersDetecting sensitivity: <=0.05mwDetecting dynamic range: 70DbIndicate mode: 9 levels LED luminescence indication/voicing instructionPower: 9V laminated batteryAvailable system: Wireless camera. Mobile phone signal (between 1800-2500mHz)Function: High sensitivity, scope adjustable, large range of detecting frequencyWith high sensitivity and covering more than30M.Used for Amry and ploice, Goverment DeptDelivery time: 3Days, Stock available