Plug and PlayUsers only need to connect the endoscope to their phone, and images or videos can be transmitted to the phone screen in real time. They can observe and check anywhere they need, without the need for additional devices or complex settings.Dual Lens & High DefinitionThis dual-lens borescope offers front and side view capabilities, allowing you to examine objects from different angles. Ultra high-definition 2 megapixel camera and 1920x1440 high-definition resolution. you'll get a fuller view when inspecting or exploring small, hard-to-reach spaces.IP67 Waterproof & 8+1 Adjustable LED LightsOur 7.9mm camera probe is IP67 waterproof for use in underwater environments, and8+1 Adjustable LED Lights provide plenty of illumination even in total darkness, making the inspection area bright and clear. Note: Don't stay in water deeper than three meters for too long.5-Meter/16.4FT Rigid CableEquipped with an ultra-flexible semi-rigid cable, it can be easily bent into a variety of complex and narrow spaces. The matching accessories (iron hooks, magnets) are made of metal material, which is more durable than plastic material.Great VersatilityThe endoscope for mobile phones is suitable for various applications in various fields. Such as industrial machinery testing, car maintenance, household air conditioning electrical testing, wall structure testing, and sewer pipeline testing.