Multi-function: This 4 in 1 iPhone to Digital AV 1080P HDMI Adapter with 4K HDMI output port / USB camera card reader port / RJ 45 Ethernet port / power port. You can share photos or videos with your friends on the big screen TV, or have a meeting, play games, make video calls, home theater and other occasions. You can charge your phone when using this adapter, never worry about your iPhone’s battery level. Full 1080P HD Support: 4 in 1 HDMI OTG Digital AV Adapter allows you to mirror your iPhone, iPad, iPod (including Apps, Video, Image, Websites, Slides, Microsoft Office) screen to your HDMI compatible TV, HDTV, projector and other compatible display, resolution up to 1080P. Provide ultra-clear visual experience in daily life and at work. Fast and Stable RJ45 Ethernet Network: With this lightning to RJ45 Ethernet adapter, you can have 10/100 Mbps Ethernet LAN wired network. You can also connect the network card / network cable to your iphone / ipad to get wired network access, just wait a few seconds to load a large movie, solve the problem of WiFi instability, and let you watch videos and play games more easily, enjoy a more enjoyable online experience. USB Extension Function: The USB ports can connect USB disk, SD/TF card reader, keyboard, mouse, electric piano, microphone, midi cable, hub. User can tranfer files or photos freely. Also, if the system of your iphone/ipad is ios13.1.2 and later, it can connect a keyboard/Mouse and office documents, therefore you can type on keyboard when you are working on your iphone/ipad. This 4 in 1 AV1080P HDMI digital adapter with 4K HDMI output port, USB card reader, RJ 45 Ethernet port, charging port. With Ethernet OTG Digital Phone AV, it supports mirror your iPhone / iPad to your HD TV / Projector or any other compatible display up to 1080P. HDMI Port 1. The HDMI cable connects to an HDTV / projector. 2. The adapter connects to an AC adapter (5V, 1A) via a USB cable. Connects to your phone / tablet. 3. Wait about 20 seconds to complete the connection. 4. Slide your phone / tablet and click on the screen to choose the Air OTG adapter. 5. The video has been shared on HDTV / projector. You can start to profit. When connect high power device, please insert power cable before use, need to connect power when USB port and HDMI port are used at the same time. When using only device with USB port or HDMI port does not work, please also connect the power. RJ45 Ethernet Port With this port, you can enjoy a fast network of Ethernet LAN wires for your phone / tablet. Just connect the internet cable to the RJ45 port and close your 4G or WiFi phone / tablet. Support high speed transfer, 10 / 100Mbps Ethernet LAN wired work. And it is easy to transfer photos / videos / files from your digital camera to your iPhone / iPad. Multi-Function Connect USB peripherals such as hubs, Ethernet adapters, audio / MIDI interfaces, keyboards, cameras and card readers, etc. When using the mouse for the first time, please perform: adjustment – accessibility – tactile – tactile assistance (activated). Compatibility iPhone 11/11 pro/XS Max/X/8/8 plus/7/7 plus/6s/6s plus/6/6 plus/5s/SE/5/5c iPad Mini 1/2/3/4/5 iPad Air 1/2 iPad Pro 9.7/10.5/11/12.9 iPad 5th / 6th /7th Generation