[Protect Your Privacy All Times] -- Hidden Camera detector detect radio waves, GSM, 2G, 3G, 4G, 5G mobile signal, detection distance is 0.1-8M, and with 5 levels of signal adjustable sensitivity. Receiving frequency range of this hidden devices detector is 1MHz-6.5GHz. Scan speed 1000 times/sec. Protect your privacy more professionally.[Professional Hidden Camera Detector] -- Four modes provide you greater safety and security. 1. Camera Detector to spot the hidden pinhole cameras by laser scanning. 2. Magnetic Field Detection to find the magnetized GPS trackers. 3. RF Signal Detection to detect active RF transmitters like transmitting camera,GPS tracker,wireless audio. 4. Flashlight, no more worries even in dark environment.[Put in Your Pocket] -- Lightweight body, the same size as a pen, easy to carry around and protect your privacy anytime, anywhere.[Detecting More Bug Devices] -- This bug detector can Detect 1.2G/2.4G/5.8G Wireless camera, stealth miniature camera, wireless audio bug, wiretapping, phone tap, GSM/CDMA/DECT cellular audio video bugging devices, unwanted GPS trackers, and more other bug devices and bug transmitters.[High-Class Quality] -- Built-in rechargeable battery, after charging can be used for about 30 hours (the length of time depends on the use mode), no need to replace the battery. More convenient to use and carry.