1、High Clear Imaging: Equipped with a premium image sensor, this endoscope supports 2MP, ensuring clear and detailed visuals. With a focal length of 2 to 10cm, you can catch clear images and record videos effortlessly. 2、Wireless Fidelity Connectivity: This endoscope utilizes stable wireless fidelity transmission, enabling easy connection to your smartphone. Simply download the app and begin to use. 3、Versatile and Slim Design: The 8mm diameter slender probe, equipped with adjustable LED lights, allows you to access narrow and confined spaces effortlessly, such as HVAC, ventilation ducts, engines, AC, sofa corners, bathtub ducts, etc. 4、Flexible Cable: The 3 meter semi rigid cable is designed to bend and hold its shape, making it suitable for reaching tight spots. Constructed with pure copper superconductive wire and reinforced with thick iron wire, it ensures durability and extends the lifespan of the device. 5、Wide Compatibility: With its built in Type C interface and two adapter heads, this endoscope is compatible with 99% of mobile devices available in the market. No need to worry about compatibility issues. 6、Water Resistant and Erosion Resistant: The specially sealed lens with IP67 protecting ensures resistant against water and erosion. This allows you to confidently use the endoscope in underwater environments without any damage. Color: Black Material: ABS Lens Diameter: 8.0mm Lens Pixels: 2MP Resolution: 1920x1080 Frame Rate: 30fps Viewing Angle: 70 Degrees Focal Length: 20 to 100mm Image Format: JPEG Video Format: AVI Cable Length: 3 Meters/ 9.8ft Item Weight: 138g/ 4.9oz 1 x Endoscope 2 x Adapter 1 x Hook 1 x Mirror 1 x Magnet 1 x Fixing Sleeve 1 x User's Manual