This is iProtect Multi-Channel Detector for Wireless Protocols DD1207. Visit our website simplyhomesounds to 'Make Offer'. This is designed as a Smartphone and GPS detection devices the DD1207 offers highly sophisticated portable detection in an easy to operate handheld scanner. Capable of detecting the most common digital cellular frequencies, the system offers the ability to adjust the antenna sensitivity while either scanning the entire frequency spectrum or simply scanning one spectrum at a time, such as GSM. Features and Best Uses:iProtect Premium handheld device. Easily know exactly what you frequency you have detected! -6 channels of detection for different kinds of protocols-Detection of GSM/CDMA/3G/4G-Detection of Bluetooth/Wi-Fi/Wi-Max-Can be used for tracing both regular sources and illegal eavesdroppingdevices-6 bar graphs with 10-segments each, for accurate location of RF sources-4 modes: Silent, Vibration, Visual and Listen-2 levels of sensitivity (attenuator)-Extra display shows which signal type has been detected-Durable metallic body-Microprocessor controlled-Setup mode with selection the threshold level for vibration.- 1 year warranty Detect the following kinds of bugging devices:-GSM baby-monitors/GSM alarm/GSM bugs-GSM/GPRS/EDGE/3G video cameras-GSM Spy phones-GPS Trackers-Bluetooth bugging devices-Spy phones with Bluetooth/Wi-Fi-Wi-Fi/Wi-Max bugging devices-Wireless videocameras 2.4 GhzDetection range is 30 feet The best in class handheld countermeasure TSCM sweep unit iProtect! Specifications:Detection range is 30 feetCDMA 824-849 MHzGSM 880-920 MHzGSM (DCS) 1710-1790 MHzWCDMA, 3G, GSM (PCS), DECT 1920-2000 MHzBluetooth, Wi-Fi 2400-2480Wi-Max 3000-7000 MHzAntenna 2 Omni-directional antennasDetection distance 1-10 metersoperation time 10-15 hourspower 2 AAABox Size 7 x 5 x 1.50Unit Size 2.75 x 4.75 x .50Weight 1.00Detects CDMA, GSM, WCDMA/3G, 4G, Bluetooth/Wi-Fi, and Wi-MaxFrequency rangeDownload ManualDimensions: 5” L x 2.75” W x 0.625” H Included with this itemManualCleaning Cloth2 AntennasScrew driver2 Batteries size AAADetectorVisit our website simplyhomesounds to 'Make Offer'.