Scope of Application: 1. Whether the car, office or business negotiation place is installed with wireless bugs or tracking devices 2. Whether the phone is bugged or abnormal (signals are sent out without reason when the phone is on standby) 3. Working environment, whether there is base station radiation around the house 4. Check hotel bathrooms, hotels, shower rooms, changing rooms, entertainment venues, school invigilators, military facilities,etc 5. Radio waves on mahjong tables that coincide with movement 6. Mortgage cars, used cars, pawn shops, guarantee companies, small loan companies, information finance companies, etc Frequency range: 1MHZ-8000MHZ Detection dynamic range: >73DB Detection sensitivity: ≤0.03mv (main frequency band) Detection range: 2.4G: 10 square meters (standard 10mw) 1.2G: 15m2 (standard 10mw) Mobile frequency band 2G, 3G, 4G signal: 15 square meters Level 10 digital tube, buzzer, vibrator indicator Power supply: Built-in 1000mA polymer lithium battery, full charge time of 3 hours Working current: 80-150mA Continuous working time: 8-10 hours Material: ABS plastic machine weight: 126g Volume: 168*93*60mm weight: 320g
