How to use:<br />Install the APP｣ｬ connect your mobile devices to Wi-Fi｣ｬthen check the image.<br />Power supply: built-in 700mAh battery<br /><br />Features:<br />Suitable for heating/ventilation/air conditioning inspection｣ｬ machine/engine/cable routing/automotive/boat/aircraft/aviation maintenance.<br />2MP CMOS camera｣ｬ resolution up to 1280 x 720 HD｣ｬ high quality images and wide viewing angle<br />Built-in 6 white bright LED lights｣ｬ adjust brightness to improve visibility in low-light environment｣ｬ<br />IP67 waterproof｣ｬ ideal for inspecting areas where is inaccessible or invisible.<br />Comes with sucker｣ｬ easy to mount the Wi-Fi box on the back of phone or other place with flat surface.<br />Support photo taking and video recording on mobile phone.<br /><br />Specifications:<br />Material: plastic<br />Charging: DC 5V via micro USB cable<br />Cable length: 2/3.5/5 meters<br />Camera head OD: 8mm<br />Lens: 2MP CMOS camera｣ｬ 6 LEDs<br />Resolution: 640 x 480｣ｬ 1280 x 720<br />Protection level: IP67<br />Frame rate: 30fps<br />Viewing angle: 70-degree<br />Transmission distance: within 5-30m<br />Effective focal distance: 4-6cm (the best viewing distance)<br />System requirement: iOS/Android/Windows/Mac<br />Dimensions: 62 x 35 x 17mm<br /><br />Package includes:<br />1 x Endoscope camera<br />1 x Wi-Fi box<br />1 x USB cable<br />1 x Small hook<br />1 x Magnet <br />1 x Side mirror<br />2 x Sucker <br />1 x Manual book      <br /><br />It c