This 3-in-1 USB endoscope is a very handy and practical device in your daily life for it can help you view places that cannot be directly observed by human eyes, especially help you find out something that dropped in a small corner or inspect pipes, equipment and small parts assembly. It is an indispensable tool and can be used in different fields, such as auto repairs, air conditioning inspection, vent pipe/water pipe/sewer/pipeline inspection, etc. Features: 3-in-1 USB endoscope is widely suitable for Android smartphones with Type-C port/Android smartphones with Micro USB port/PC. IP67 waterproof camera probe allows you using this inspection camera underwater or in a wet environment. Built-in 6pcs adjustable LEDs lights, it can work better and allow you to inspect hard-to-see place clearly even in dark or low-light condition. Can be widely used for automobile inspection, pipeline inspection, air conditioning inspection, object search, etc. Easy to operate and use, very practical and convenient in your daily life. Specifications: Cable Length: 1m, 2m, 3.5m, 5m, 10m (Optional) Lens Diameter: 5.5mm Camera Light Source: 6 Adjustable LEDs Resolution: 640 * 480 Frames Per Second: 30fps Viewing Angle: 70° Waterproof Level: IP67 Photo Format: JPEG Video Format: AVI Interface: USB/Micro USB/Type-C Support Computer: For XP/Win7/Win8/VISTA Operating Temperature: 0-70 Package Size: * 1m/2m/3.5m/5m: 120 * 120 * 35mm / 4.72 * 4.72 * 1.38in * 10m: 130 * 130 * 45mm / 5.12 * 5.12 * 1.77in Package Weight: * 1m: 66g / 2.33ounce * 2m: 86g / 3.03ounces * 3.5m: 119g / 4.20ounce * 5m: 150g / 5.29ounce * 10m: 261g / 9.21ounce Package List: 1 * 3 in 1 USB Endoscope 1 * Hook 1 * magnet 1 * Side Mirror 1 * User Manual