Feature: 1. WIFI FUNCITON: WiFi display adapter dongle can project content from any WiFi enabled project on your TV screen. 2. APPLICABLE SYSTEMS: WiFi display adapter is applicable to for iOS, for Android, for OS X, for Windows and other operating systems. 3. HD OUTPUT: Screen display dongle supports 1080P HD output, enjoying perfect picture quality and supporting various video and sound formats. 4. HD MULTIMEDIA INTERFACE: Display dongle can work with displays that have HD Multimedia Interface inputs. 5. COMPACT DESIGN: WiFi display receiver is a stylish and compact design, making it a great companion to take with you at home or on a trip. Specification: Item Type: WiFi Display Adapter Material: ABS Size: Approx. 17x6x2cm / 6.7x2.4x0.8in Connection: HD Multimedia Interface, WIFI Support Use: Screen Projector for Connecting Cell Phone and TV. Package List: 1 x WiFi Display Adapter1 x Data cable1 x Manual Note: All data are measured manually, and there are certain errors in the measurement results.