The item is a wired borescope inspection camera, which adopts a 1300000 pixels CMOS camera, and optoelectronic technology to investigate hard-to-reach area. It helps you to diagnose broken part, weld point and machine equipment. It has built-in LED light on camera head to illuminate the inspection area. With easy to use, the inspection camera has many applications including ear, nose oral throat treatment, HVAC inspection, vent pipe, machine equipment, engine, automotive, boat, aircraft inspection. Features - Color: Black. - Material: Durable hard plastic. - Cable length: about 5 meters. - Optoelectronic technology to investigate hard-to-reach area. - Can take photo, video and sound recording which will directly stored in your Android mobile phone - It has built-in LED light on camera head to illuminate the inspection area. - IP67 waterproof so that you can inspect area under water, gaps and holes. - This inspection camera has many applications including ear, nose oral throat treatment, HVAC inspection, vent pipe, machine equipment, engine, automotive, boat, aircraft inspection. Specifications - Built-in 6 LED light. - Waterproof wire endoscope. - Photo shooting and video recording. - Camera head outer diameter: 5.5mm. - Pixels:1300000 pixels. - Resolution: 640*480. - Focal distance: 3-8cm. - Waterproof level: IP67. - Temperture: -20 - 100. - Photo format: jpg / avi. Applicable Phone Models - Xiaomi :3 / 4 / Note. - Moto: E / Xpro / Moto X Pro / Nexus 6. - Samsung: S3 / S4 / S5 / S6; Samung N5100 / P600 / Tab S2 / Note 2 / 3 / 4 / 5 / Nexus 10 / SHV-E230L / N915L / SHV-E301L / SM-T805 / SHV-E160L. - OPPO: Oppo R / OPPO Find 7. - HTC: E8 / M8 / Nexus 9. - SONY: Z1+. - Vivo: X3S / X31 / S5V / S510T. - LG: NEXUS 5 / D855 / F400S / F400L / F350L / F320S / F320L / F310L / F240L. - Nubia: Z5S / Z7 / Z7 MINI / Z9 MAX. - Meizu: S51. - ZTE: V5 / V5S / V5MAX. Note: The phone should support Android 4.0 and OTG function. The system must be able to create a camera device at the bottom, some phones do not support external equipment. Huawei, HTC, Coopad, Vivo, Lenovo and other Chinese brand mobile phones has shielded external camera and can not pair with Android phone endoscopy.