Features:

Wireless display dongle

Watch your favourite movies, play games or view photos on three easy steps:
1. Plug the adapter into the HDMI port, select the appropriate HDMI channel
2. Plug the USB into the external power adapter (mobile phone charger, not included)
3. Pair with the mobile device.

No need for APP and No Driver Required: Built-in 2.4Ghz WiFi module Just enjoy the media on the big screen in 3 steps: plugin -> connect -> mirror.
Broad Compatibility: Support Android 4.4+ and iOS 9.0+ smartphones and tablets, for Samsung, Sony, iPhone, etc. Not compatible with applications with "HDCP" video copyright protection, such as Netflix, Amazon Video, SKYGO, HBO go, HULU