1. [360° Viewing with 180° Articulation]: Struggle no more with rigid scopes. Our Hijoy Borescope features a 180° two-way articulating camera for easy maneuvering. Your inspection journey just got easier ! 2. [Dynamic Two-Way Lens with Small lens ]: Our borescope features a highly flexible lens with an 8mm diameter, perfect for tight spaces. With a 2.0MP camera, 4X zoom, and With Adjustable LED lights for adjustable brightness, you can see clear details even in dark situations. 3.[Convenient 4.3inch IPS Monitor & No App Required]: True colour 4.3inch IPS screen displays the high-quality images from our 2nd generation CMOS sensor. No need to download any app. It's suitable for any automotive inspection - engine cylinder, valves, piston, spark plugs and more. 4.[Versatile & Waterproof]: Our IP67 waterproof probe withstands wet conditions and oil applications. The metal gooseneck holds its shape, allowing it to be inserted into any space for detailed viewing. 5.[ Package with Protective Case]: Equipped with Carring bag, and a 2000mAh rechargeable battery that lasts 3.5 hours. All neatly packed in a sturdy, easy-carry case. It makes any inspection job easier and faster. Diameter of camera: 8mm Light: 8 Adjustable LED lights Resolution: 1280x720 pixels ( Take video ) 1920x1080 (Take picture ) Distance: 3-10CM Power input: DC 5V Waterproof grade: IP67 Working temperature: -10°C to 80°C Charging time: About 3 hours. Working hours: 4-5 hours. Color: As Shown Material: Metal+Plastic Package Contents: 1 x Articulated Endoscope Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.