Please Note: This item only works with Android 4.0 and above 4.1, 4.2 phones, does not support iOS system; Support Android phones which have OTG and UVC function (Your smart phone must be genuine one which has a license and supports external camera, please make sure it will not block the external camera). 【Widely Compatible】This endoscope camera is compatible with Android Mac. It can take high-resolution snapshots and videos so that you can see exactly the recording experience of the place to be repaired. 【IP67 Waterproof Cable】The endoscope camera with IP67 camera head can be used anywhere. It can also reach most places and helps improve image brightness and clarity 【Snake Cable】 If the device enters a narrow space that is difficult to see, the semi-rigid cable can better control the direction of the inspection camera. Snake endoscopes are very suitable for pipes that are invisible to the naked eye, shower drains or missing objects that are invisible to the naked eye 【Easy to Use】