Feature 1PLUG AND PLAY: Wireless display dongle adapter is plug and play and very easy to use. Mirror your phone or laptop's screen to the big screen with one click without apps, drivers or software. 2STABLE VIDEO TRANSMISSION: 4K wireless display adapter is used for stable video transfer up to 4K HD resolution mirroring from your phone, tablet, laptop, desktop computer to TV, projector, monitor, car screen. 3DUAL OUTPUT MODE: HDTV wireless display dongle adapter is compatible with dual output modes of AV RCA and HD Multimedia interface display devices for easy video transfer. 4COMPATIBLE DEVICES: Wireless display adapter is compatible with all for iOS, for OS X, for Andriod, for Windows, etc. Supports multiple wireless screen protocols, including for Airplay, for Miracast, for DLNA. 5WIRELESS DISPLAY ADAPTER: 4K wireless display dongle adapter supports wireless 802.11n 2.4GHz WiFi channel. Provides a smoother viewing experience with video and sound synchronization.Item Type: Wireless Display Dongle AdapterMaterial: ABSWireless: 802.11n 2.4GHzFeatures: For DLNA, For Miracast, For AirplaySupport System: For Android, For IOS, For Windows, For OS XOutput: HD Multimedia Interface, AVCompatible Display Devices:1. Display Devices With HD Multimedia Interface Input Interface2. Display Devices With AV Input InterfaceSize: Approx. 60x60mm / 2.4x2.4in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x WirelessDisplayDongleAdapter1 x RCA To 3.5mm Cable1 x Power Cord1 x Instruction ManualNotePlease allow some error due to manual measurement.