Feature: 1. The size of a pen is easy to carry, subverting the traditional design, small and exquisite, travel, take it as you want, no burden, give you more protection. 2. Large energy, escort your travel, equipped with a large 300mAh battery, can be used continuously for 25 hours, you can feel at ease when you go out. 3. Simple operation, 3C beginners can easily use the up, down, left, and right motion detector to scan the surrounding environment with laser. If there is a strong bright spot in the front flashing, it is the camera. 4. There will be no omissions in laser detection, with military reconnaissance capabilities, which can accurately detect all cameras, including dormant cameras that cannot be detected by ordinary detectors, and non‑infrared supplementa. 5. Vehicle GPS location detection, as long as the signal sent by the locator is received, it will alarm and remind, which can quickly lock the position of the locator. 6. The detector has a wide range of uses, which can avoid card eavesdropping, Trojan horse eavesdropping, and also avoid the disclosure of commercial secrets. Specification: Item Type: Camera Detector Material: PC Charging Interface: Type-C Working Hours: 25 Consecutive hours Antenna Gain: -56dB Charging Power Supply: DC 5V/1A Battery: 3.7V/300mA polymer lithium battery (battery included) Sensitivity: 5 Levels adjustable Receiving Frequency Range: 1MHz - 6.5GHz Signal Detection Range: Appropx. 5cm -10m/2.0in - 32.8ft Optical Lens: Special filter Laser Detection Range: Approx. 10cm - 15m/3.9in - 49.2ft. Package List: 1 x Camera Detector1 x USB Cable1 x Manual