1、WIFI wireless connection, built in lithium battery 850mAh, with 6 LED Lights, brightness adjustable. 2、Support Android, IOS, tablet PCs, laptops, and all the mobile phones and computers that has WiFi function. But desktop computers need to add USB wireless network card. 3、It can take pictures and videos, and save in the mobile phone or computer equipment. 4、It can connect up to 4 sets of equipment at the same time. 5、Support any USB interface camera connection, just need to plug into the WIFI box, USB dental endoscope, USB microscope, USB computer camera, USB endoscope. Features: 1. WIFI wireless connection, built in lithium battery 850mAh, with 6 LED Lights, brightness adjustable. 2. Support Android, IOS, tablet PCs, laptops, and all the mobile phones and computers that has WiFi function. But desktop computers need to add USB wireless network card. 3. It can take pictures and videos, and save in the mobile phone or computer equipment. 4. It can connect up to 4 sets of equipment at the same time. 5. Support any USB interface camera connection, just need to plug into the WIFI box, USB dental endoscope, USB microscope, USB computer camera, USB endoscope. 6. Come with sucker, easy to mount the Wifi box on the back of phone or other place with flat surface. Specification: Cable Length 3.5M /1M (Optional) Camera Head OD 8mm Lens 2M Pixel CMOS camera, 6LEDs Resolution 640*480, 1280*720 (1280*1024 only on PC) Waterproof Level IP67     Viewing Angle 60degree Transmission Distance Within 30m Effective Focal Distance 3-6cm (The best viewing distance) Power Supply Built in battery Battery Capacity 850mAh System Requirement IOS/Android/Windows/Mac Input DC 5V via Micro USB cable Size 7 x 3.5 x 1cm / 2.75 x 1.38 x 0.39inch Compatible With Fit for smartphone or pad, notebook with wifi function.  Package Included: 1 x Wifi Endoscope Camera 1 x Wifi Box 1 x USB Charging Cable  1 x Small Hook 1 x Magnet 1 x Side Mirror 1 x CD 1 x Sucker 1 x User Manual