GPS Camera Detector Sound Monitor Finder Wireless Scanner Safety Protection Low Battery Reminder for Hotel Item Type: Camera Detector Material: ABS + Metal Weight: Approx. 206g/7.3oz Multifunction: 1) Wireless signal detection can detect all devices that release wireless signals, such as GPS locators, wireless cameras, wireless eavesdropping devices. 2) Red light camera detection can search for camera points. Complements wireless signal detection to detect device offline or non-wireless. 3) Magnetic field detection can detect devices that contain magnetic elements, such as GPS locators that use magnets to attach to car accessories. Camouflage pinhole candid camera lens equipment detection Overall Size: Approx. 114x40x15mm/4.5x1.6x0.6in Colour: Black Wireless Detection Antenna: Built-in FPC gold-plated antenna Wireless Detection Sensitivity: 6 Level Sensitivity Adjustable Wireless Detection Distance: Approx. 5cm-10m/2.0in-32.8ft Laser Light Detection Distance: Approx. 5cm-10m/2.0in-32.8ft Detection Frequency Range: 1MHz-6.5GHz Battery: Built-in Gel polymer battery 650mAh Charging Interface: International for Android Standard Interface Working Temperature: -20 to 50℃