Features 1、Multiple Modes: Can be used as RF signal error detector, magnetic field detector GPS detector, camera lens finder and AI automatic scanner. 2、Wider Coverage: Improved sensitivity ensures larger scanning range, so this detector can accurately find out various radio of 300MHz‑2700MHz. 3、Easy Operation: 3 buttons enable easy function switching, and the LED signal light as well as sound and vibration prompt makes it easy to use. 4、Extensive Uses: Allows for flexible application in finding camera, bug, GPS device in home, hotel, meeting room, bathroom, house and more. 5、Simple Carrying: Able to work 8‑12 hours when fully charged, the lightweight and compact is very convenient to carry for outdoor working. Specification Item Type: Signal Detector Frequency Range: 300MHz-2700MHz Detection Dynamic Range: >73db Indication Mode: 10 level LED light indication. Tone Change Indication: Battery Type: Built in single 3.7V 1000mah polymer lithium battery. Battery Model: 803040 Battery Capacity: 1000mAh Working Current: 60mA Continuous Operation: 8-12 Hours Detection Sensitivity: <0.03mw Detection Range: 5.8G: 15m² under standard 10MW. 2.4G: 10m² under standard 10MW. 1.2G: 10m² under standard 10MW. Mobile Signal 2G 3G 4G: 15m² Camera Detector Parameters: Detection Lamp: 10 infrared lamps are over bright detection. Coverage Distance: The coverage distance is far, the lens reflection point is clearly visible, and it is easy to see the lens reflection point within 10 meters. Package List 1 x Signal Detector 2 x Antenna 1 x Lens Detector 1 x USB Charging Cable 1 x User Manual