Feature 1180 Endoscope rotation: The digital endoscope has a bidirectional 180 endoscope rotation direction for flexible use 2Scope of Application: Used to detect evaporation boxes, combustion chambers, three way catalytic sensors, etc., which are difficult to enter into narrow and curved spaces 3Synchronized Mobile Phone Display: The digital endoscope can transmit vivid, clear and all round real time pictures to the mobile phone display through the data cable 48 LED lights: The depth of field DOF of the digital endoscope is 4570mm, the viewing angle FOV is 70C, and the camera light source is 8 LED lights 5Camera Diameter: The camera diameter of the digital endoscope is 8.5mm, using 753770 lithium battery, 2200mAh (built in)Item Type: EndoscopeMaterial: PlasticCamera Diameter: Approx. 8.5mm/0.3inBattery Parameters: 753770 Lithium Battery, 2200mah (built in)Depth of Field DOF: Approx. 45-70mm/1.8-2.8inViewing Angle FOV: 70Camera Light Source: 8 LED LightsManual Dimming: SupportPixel: 200WScope of Application: Used to Detect Evaporation Boxes, Combustion Chambers, Three Way Catalytic Sensors, Etc., Which Are Difficult to Enter into Narrow and Curved SpacesWeight: Approx. 1072g/37.8oz .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Endoscope2 x Alcohol Pads2 x Mirror Cloth4 x USB Cable1 x Storage Bag1 x User ManualNoteShipped with Built in BatteryShipped with Liquid