This is a kind of fine quality dongle, compact size, portable and lightweight, easy to take out and carry around with you. W-ireless Display: Connect to WiFi, use Miracast, DLNA and AirPlay to mirror the entire screen of your smartphone/tablet/PC to another large-screen display (such as TV, monitor and projector) with multi-media interface.Suitable for families entertainment, business, education, training and etc.. You can have a try. Features: Compact size, portable and lightweight, easy to take out and carry around with you. W-ireless Display: Connect to WiFi, use Miracast, DLNA and AirPlay to mirror the entire screen of your smartphone/tablet/PC to another large-screen display (such as TV, monitor and projector) with multi-media interface. Equipped with mode switching button, press this button for switching between AirPlay and MiraCast Mode. Easy connection, with wifi cable, USB cable and multi-media port, easy to conect to powerbank, power adapter and USB port. With dongleG2, you can enjoy your favorite videos, photos and movies on the biggest display in the house. Suitable for families Entertainment / Business / Education / Training. Note: Display on the same screen: support all operation system and software. Screen-casting: do not support YOUTUBE, GOOGLE, NETFILX. Specifications: Name: Screen Sharer Colour: black Applicable: Support Miracast / Airplay / DLNA Item size: 58 * 58mm / 2.28 * 2.28in Package size: 100 * 100 * 50mm / 3.94 * 3.94 * 1.97in Package weight: 60g / 2.12ounce Packing List: 1 * Screen Sharer 1 * Cable 1 * Instruction Manual