Specifications: High-resolution CMOS camera. Built-in 6 LED lights with adjustable brightness. Waterproof wired endoscope. Equipped with a 7.0 mm camera head. Supports photo and video recording. Camera head outer diameter: 7.0 mm. Resolution: 640*480, 480*320. Focal length: 5 cm to infinity. Waterproof rating: IP67. Scan the phone's APP QR code to download CameraFi for mobile devices. For PC, download Viewplaycapdu. Software can be sent via email upon request. Supported systems: Android devices with Type-C port and OTG function, Windows 2000 / XP / Vista / 7, MacBook OS. Operating temperature range: -20°C to 100°C. Cable length: 1-10 meters. Note: Conversion: 1 cm = 10 mm = 0.39 inches. No retail packaging included. Does not support MediaTek CPU-based Android phones. Allow 1-3 mm error due to manual measurement. Please ensure you are comfortable with this before purchasing. Due to differences in display screens, the actual color of the item may vary slightly from the image. Package includes: 1 x JCWHCAM Type-C endoscope 1 x small hook 1 x magnet 1 x side mirror 1 x Type-C female to USB male adapter Please carefully check your phone compatibility before ordering. We are not responsible for incompatibility issues. Your mobile device must have Android System 5.0 or above and support OTG and UVC functions. Compatible device list (partial): For LG G5, G6, V20 For 2015 New MacBook with 12" Retina display For 2015 Chromebook Pixel ForPavilion x2 For N1 For HTC 10 For Letv phones For P9, P10, Mate9, V8 For OnePlus 2/3/3T For Zuk Z1/Z2 Pro For Nexus 5X / 6P For Pixel/XL For Microsoft Lumia 950 / 950 XL For ASUS Z580C tablet For Moto Z / Z Force Other Type-C enabled devices and laptops Hazardous substance: None Screen type: No Lens diameter: 7 mm Cable type: Rigid cable Model number: TYPE C USB Endoscope Brand name: JCWHCAM Origin: China