Specifications: High-resolution CMOS camera. Built-in 6 LED lights with adjustable brightness. Waterproof borescope. 7.0 mm camera head. Photo and video recording capability. Camera head outer diameter: 7.0 mm. Resolution: 640×480, 480×320. Focal distance: 5 cm to infinity. Waterproof rating: IP67. Scan the QR code on the packaging to download the CameraFi app for smartphones or ViewPlayCap for PC. via email if software is not available for your device—we will provide it. Supported systems: Android devices with USB-C port and OTG functionality; Windows 2000/XP/Vista/7; macOS. Operating temperature: -20°C to 100°C. Cable length: 1–10 meters. Note: Conversion: 1 cm = 10 mm = 0.39 inches. No retail packaging included. Not compatible with MediaTek-based Android phones. Allow 1–3 mm measurement tolerance due to manual measurement—please confirm acceptance before ordering. Color representation may vary slightly depending on monitor settings. Package includes: 1 × JCWHCAM USB-C Borescope 1 × Small hook 1 × Magnet 1 × Side-view attachment 1 × USB-C female to USB-A male adapter Please verify smartphone compatibility before ordering. We are not responsible for incompatibility issues. Compatible devices require Android 5.0 or higher with OTG and UVC support. Confirmed compatible models include: LG G5, G6, V20 Apple MacBook (2015, 12-inch Retina) Google Chromebook Pixel (2015) HP Pavilion x2 Nokia N1 HTC 10 LeTV smartphones Huawei P9, P10, Mate 9, V8 OnePlus 2/3/3T Lenovo Zuk Z1/Z2 Pro Google Nexus 5X/6P Google Pixel/XL Microsoft Lumia 950/950 XL ASUS Z580C tablet Moto Z/Z Force Other USB-C devices and laptops Chemical hazard: None Screen type: None Lens diameter: 7 mm Cable type: Rigid cable Model number: TYPE C USB Borescope Brand: JCWHCAM Country of origin: China