Feature: 1. Wide Application: The cable is 2m long and the camera diameter is 11mm. It can be used for pipeline/water pipe inspection, shipbuilding, industrial machinery, electronics industry, etc. 2. High Definition Camera: The 4.5‑inch full‑color high‑definition IPS screen can view test videos in real time; the high‑definition 2592x1944 camera resolution is used for image shooting and video recording. 3. File Storage: High‑sensitivity camera with clear image quality, and memory card can be installed to realize file storage function. Suitable for different working environments. 4. Super Horizon Lens: The lens can be auto‑focused, with super‑horizon lens technology, and the visible distance is 5‑500cm. Adjustable LED lights, easy to use in the dark environment. 5. Long Battery Life: The lens is IP68 waterproof, 2600 mAh battery capacity, 5 hours of long battery life, the cable can be bent to enter any place you want to view, convenient for detection, diagnosis and resolution of detection problems Specification: Item Type: Industrial Endoscope Material: ABS Uses: Pipeline/water pipe inspection, shipbuilding industry, industrial machinery, electronics industry Cable Length: Approx. 2m/6.56ftCamera Diameter: 11mm Camera Light Source: Adjustable LED x 4 Working Temperature: 32-113℉ Battery: 2600mAh lithium battery x 1 (built-in) Working Time: 4h Power Input: DC 5V / 1A Waterproof: IP68 (only for lens) Focal Length: The lens can focus automatically Camera Resolution: 2592 x 1944 Sensor Pixels: 5MP Viewing Angle: 70° Photo Format: MJPEG Video Format: MP4 Languages: English, Chinese, Japanese, French, German, Czech, Portuguese, Polish, Dutch, Turkish. Package List: 1 x Endoscope1 x Charging Cable5 x Lens Accessory1 x Manual Note: When the battery is low, plug the small end of the power adapter into the DC 5V‑in port at the bottom of the panel, and then plug the other end of the power adapter into a standard AC socket to charge the battery. At this time, the charging indicator on the panel is steady red. After the battery is fully charged, the battery indicator is off, and the power cord is unplugged.