Feature: 1. New Technology: GPS detector has longer standby time, advanced chip manufacturing technology, and more durable metal materials. Includes full range detector, power adapter, USB cable, manual and service card. Comprehensive detection to provide stronger protection for your information. 2. Detecting Wireless Signals: Wireless detectors with digital reception mode can detect whether there is strong radio signal radiation around the living and working environment, which is harmful to our health, such as refrigerators, TVs, computers, air conditioners or suspicious wireless signals. 3. Easy to Use: Sound and light alarm indication of radio frequency detector, accurate and reliable. 9 level LED indicator, the closer to the bug the louder the noise and the higher the LED level. Built in lithium polymer battery, including a power adapter and a USB cable, more simple and convenient. 4. Ultra High Sensitivity Adjustable Threshold: RF signal detector has stronger anti interference, wider detection frequency range, accurately detects and finds 5.8GHZ mini concealed camera, 1.2G/2.4G wireless IP camera, 2G.3G. 4G card with bug and locator, high‑speed upload vehicle to watch GPS detector and CDMA 4G signal, prevent tracking, monitoring and interception. 5. Applicable: GPS detectors can be used in homes, offices, hotels, cars, bathrooms, locker rooms, business negotiations, confidential meetings, factories, important workshops and research rooms, military installations, government agencies, entertainment venues or as surveillance for school exams device to prevent eavesdropping, being photographed, videotaped, or damaged by radiation. Specification: Item Type: GPS Detector Material: Aluminum Alloy Colour: Black Frequency Range: 1MHz-8000MHz Detection Dynamic Range: >73dB Detection Sensitivity: ≤0.03mW (Main Frequency Band) Detection Range: 2.4GHz Camera: 10㎡ (Standard 10mw Camera) 1.2GHz Camera: 15㎡ (Sandard 10mw Camera) Mobile Phone Signal: 2G,3G,4G(3-10㎡) Built-in Battery: Polymer Lithium ion Battery Battery Capacity: 1000mAh Indication Method: 9 Level Led Light Emitting Indication, Pitch Changing Indication Scope of Application: Cars, Hotels, Toilets, Hotels, Entertainment Venues, Locker Rooms. Package List: 1 x GPS Detector1 x Antenna1 x Plug1 x Power Cord1 x Manual