Feature:1. [Ultra HD] Wireless endoscope using 8mm large focal length cameras, image resolution up to 1920 x 1080P, providing a better experience.2. [With LED Light] This inspection borescope has 6 LEDs to see farther and clearer in dark environment, and can be used for auto repair engine carbon detection.3. [Applications] Wireless borescope can support long pipeline or sewer inspection. Semi rigid cable can maintain its shape and easily inspect hard to touch places.4. [IP67 Waterproof] The endoscope camera has waterproof design probe that can detect wet or submerged areas for a wider range of use.5. [WiFi Connection] Inspection borescope camera supports WiFi connection, providing high compatibility and no additional adapters or cables required.Specification:Item Type: WiFi BorescopeMaterial: ABSResolution: 1080PLens Diameter: Approx. 8mm/0.31inWaterproof Rating: IP67Focal Length: Approx. 4-6cm / 1.6-2.4inFunction: Wifi, Dual LensBuilt in Polymer Lithium Battery: 18650 (1800mAh).Package List:1 xWiFi Borescope2 x Inverted Hook1 x Instruction Manual1 x Charging CableNote:Manual measurement, please allow some errors.