3-in-1 HIDDEN CAMERA DETECTOR: The Hidden Camera Detector has three useful modes to protect your privacy. You can use wireless signal detection, infrared detection scanning or use burglar alarm mode. LED DISPLAY AND EASY TO CARRY: The digital camera finder features a high-definition LED display that intuitively shows operation, detection and power status. The device is user-friendly, easy to operate, compact and . The button design is simple and convenient, you can easily adjust different sensitivity and switch between different modes. PORTABLE AND : Made of advanced ABS material , this anti- detector is compact and portable. Built-in rechargeable battery,Convenient to use it anytime when you need it, no need to charge it frequently. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Black Material:plastic Package Contents: 1 x detector 1 x Instruction manual in English and Chinese Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.