Feature:1. WITH 6 ADJUSTABLE LED LIGHTS: USB endoscope comes with 6 bright LED lights with adjustable brightness, you can easily work in dark environment.2. 3 IN 1 INTERFACE: The endoscope camera features USB, Micro USB, and Type C interfaces for wide compatibility and application range.3. 70 DEGREE VIEWING ANGLE: WiFi Inspection Camera adopts 70 degree viewing angle and supports Android, Windows OS.4. FLEXIBLE: The cable is long and flexible for your convenience, compatible with cell phones, tablets, computers, etc.5. APPLICATIONS: Endoscope is suitable for measuring pipes, underwater observation, parts assembly, construction sites, car maintenance, repair, human ear, etc.Specification:Item Type: 3 in 1 USB EndoscopeMaterial: ABSInterface: Type C Interface, For Andriod Interface, USB Computer InterfaceModel: AN101Lens Diameter: Approx. 5.5mm / 0.22inResolution: 640x480/1280x720Focusing Length: Approx. 4-10cm / 1.6-3.9inFrame Rate: 30fpsViewing Angle: 70 DegreesLight Source: Adjustable LED LightPower Supply: 5VSupport System: For Android and for WindowsApplications: For Measuring Pipes, Underwater Observation, Parts Assembly, Construction Sites, Car Maintenance, Repair, Human Ear, Etc..Package List:1 xEndoscope2 x Ear Spoon1 x Small Hook2 x Plastic Rings1 x User Manual