High Sensitivity Spy Detector & Magnetic Signal Scanning Hidden Camera Lens Detection RF Signal Detector Wireless Signal Bug Detector for GSM Listening&Tracking Device Finder

1* Detector Device1*Antenna1*Magnetic Probe1*USB Charging Cable1*User Manual1*Free Technique SupportFrequency Range: 1MHz-8000MHzDetection Dynamic Range:>73DBDetection Sensitivity: ≤0.03mv(Main frequency band)Detection Scope: 2.4G: 10 Square meters( Standard 10mw)Mobile frequency band 2G.3G.4G Radio Signal: 15 Square meters10 Levels Digital Tube, Buzzer and Vibrator InstructionsPower Supply: Build in 1200mA Li-battery, full charge time is 3 hoursWorking Current: 80-150mAContinuous Working Time: 8-10 hours