Parameters ★Frenquency Range:1MHz-12GHz ★Detection Dynamic Range:>73Db ★Detection Sensitivity:≤0.03mw(Main Frequency ) Detection Range: 2.4GHz Wireless Camera:25 square meter(standard 10mW camera) 1.2GHz Wireless Camera:36 square meter( (standard 10mW camera) Cellphone Signal 2G,3G,4G:5--25 square meter ★Magnetic Detection Sensitivity:50mm--150mm ★Indicating Method:10 Level LED Luminous indicator /Variation sound indication ★Power:Bulit-in 3.7V1500mAHlithium polymer battery Working Current:25-35mA Last Time:20-45H ★Material:Aluminium Alloy N.W:175g Volume:125x52.5x21.5mm Application 1.Whether Car or office is installed Wireless bug or location tracker 2.Whether your cellphone was Eavesdroped or abnormal(send the signal without no reason when in stand-by mode) 3.Whether there is the Radiation from the roof base station on your Working environment, and residential buildings 4.Whether Drone cameras are focus on you from the window 5.Detecting Wireless network signal, cell phone base station signal, wireless surveillance system 6.Whether there is hazardous electromagnetic radiation was caused by revealing of microwave oven 7.Whether there is suspicious wireless signal 8.Detecting restrooms, hotels, entertainment venues, changing rooms and goverments 9.Business negotiation, school invigilators, factories, military facilities 10.radio wave between mahjong table and action in coincidence 11.Mortgage car,the second car,pawnbroker,bonding company,small loans company,Information finance corporation Package Included: 1*Detector 1*Laser Lens scanner 1*US/EU Charger 1*Manual 1*Retail Package 2*Antennas