Industrial WiFi Endoscope Camera 8MM Mini Lens 2.0MP USB Car Inspection Borescope 8LEDs Waterproof for IPhone Android Phones PC Description: Specification: Model: F150 Lens diameter: 8.0mm Resolution: 1600X1200 Sensor size: 1/5 inch View angle: 70 Frame rate: 30fps Focal distance: 5-10CM Waterproof: IP67 Working temperature: 0-70C Power: built-in 800mAh lithium battery Working time: 90 minutes Image format: MJPEG Video format: MP4 Color: Black Cable length: 1m/2m/3.5m/5m/10m Resolution: 1) The lens does not auto-focus. 2) The best resolution distance is 5-10 cm. The resolution reduces when the distance is farther or closer. HOW TO USE ONE: Scan the QR CODE to download the app. TWO: Power on the Wifi transmitter. THREE: Connect the camera with the Wifi transmitter. FOUR: Connect the wifi signal of your phone, which is transmited by the product. FIVE: Open the app, then you could see the image. Specifications: Key features: Can record video, files will be directly stored to your phone Convenient observation and follow-up analysis Light button used to control 8 LED lights to work in dark areas IP67 waterproof camera Can be quickly connected to various types of smartphone