1. G10 for Apple Android Phone Requires No Switching, Has An External Wifi Antenna, And Supports Google 4k Resolution. 2. 4k Is Truly Smooth And Has No Lag. 3. Wifi Wireless Display Receiver Hdmi Adapter Dongle 4k Supports Dlna Airplay Miracast Screen Mirroring Adapter. 4. Hdmi Compatible Wireless Display Dongle, Can Be Used From Pc/Tablet/Mobile Phone 5. Wifi To Hd Monitor Tvs And Projectors Broadcast Video/Audio/Games/Pictures, Etc., Enjoy Big Screen Home Entertainment. You Can Play Mobile Games And Watch Movies And Videos On The Big Screen Without Lag And Delay, Fast And Stable. Model:G10 Power Supply:5V 1A Processor:AN827X Operating System:for Linux DDR:DDR3 128MB Interface:HDMI/USB Note: Your TV Must Have An HDMI Port. Please Use A 5V/1A Power Adapter To Connect The Product Usb Cable Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Model:G10 4K 2.4G+5G/G10 4K 2.4G Colour:As Shown Material:ABS Package Contents: 1 * Wireless HDMI Co-Screen Adapter 1 * Antenna 1 * Chinese And English Manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.