Features: This USB endoscope is a portable, handheld video endoscope system with a flexible insertion tube. It can easily be operated by plugging directly into your smart phone, compatible for Android phones. The high resolution camera provides good video quality and with LED lights on the tip, you can see clearly in dark area. The camera head and cable are waterproof which makes it possible to work in multiple environments. It can be used to capture pictures or record videos easily, with maximum resolution 1280*720. Specifications: Camera: 720P Sensor: 1280*720 Resolution: 1280*720（MJPG） Photo resolution: 1280*720 Video resolution: 1280*720 View angle: 60° Focal distance: 3-8CM Interface: USB2.0 Light: 6LEDs Waterproof: IP67 Suitable Hole Diameter: ≥5.5mm Length: About 20m/65.6ft Weight: 556g(approx.) Note: 1, Do NOT use this endoscope for human body inspection. 2, Please allow small size error due to manual measurement. Thanks for your understanding. Packing list 1 x Endoscope 1 x CD 1 x Hook 1 x Mirror 1 x Magnet 1 x User Manual