Item Type: Wireless Display Dongle Material: ABS Color: As shown in the picture Model: BD-X7 Application: for Android/ OS X/ iOS / Windows Transmission Distance: 15m Power Supply: 5V/2A AV Output: HD Multimedia Interface 1.3 Support Output: 3.5mmAV socket Package List 1 x Wireless Display Dongle 1 x HD Multimedia Interface Cable 1 x Data Cable 1 x Instruction Manual 1Multi device compatibility, compatible for Android/ OS X / iOS / Windows device, small screen to large screen. 2The mobile phone is connected to the projector, and the mobile device is connected at a long distance, the image is clear, no delay, no freeze. 3Wireless connection, realtime push of video and audio, to meet the various needs of entertainment work. 4The highdefinition picture quality makes every picture look like a real state, and the picture is more stable by connecting through the USB interface. 5Say goodbye to mobile phones and tablets. Largescreen viewing is more enjoyable, highdefinition does not hurt the eyes, and safety is more assured.