Features and specifications: Key features: High Definition 1080P Can record video and take picture, files will be directly stored to your phone Convenient observation and follow-up analysis Light button used to control 6 LED lights to work in dark areas IP67 waterproof camera, Can be quickly connected to various types of smartphone. Equipped with adequate accessories, Hook, Magnet, Side View Mirror, and telescoping handle to reaching far easily. which can adapt to a variety of environments. specifications: Y13-- Wifi Wireless Endoscope applicable to various types of smartphone, It is easily to operate and convenient to carry around. Most importantly, it support take photos and video and can Easily to check video footage at the same time. This product is equipped with 5.5mm/8mm diameter small camera probe. meanwhile, it can easily get into any place where you can't touch and sight cannot reach. Eight led make users to get a clear vision in dark environment. And also, make everything simple in all kinds of complicated environment. Waiting for you to develop more purposes with it! Model: Y13 Lens diameter: 5.5mm Resolution: 1920*1080 Sensor size: 1/5 inch View angle: 70° Frame rate: 30fps Focal distance: 5cm-500cm Waterproof: IP67 Working temperature: 0°-70°C Power: built-in 2200mAh lithium battery Working time:4-5 hours Working time: 90 minutes Image format: MJPEG Video format: AVI Color: Black Cable length: 5m hard cable ​Resolution: 1) The lens does not auto-focus. HOW TO USE ONE: Scan the QR CODE to download the app. TWO: Power on the product. THREE: Connect the wifi signal of your phone, which is transmited by the product. FOUR: Open the app, then you could see the image