1. The HDMI adapters are not MHL(Mobile High-Definition Link) cables. They are only connect adapters. If you want to connect a Galaxy S4 to HDMI TV , please buy a MHL cable.
2. Before use Usb OTG Cable, please make sure your device have USB OTG function.
4-Pack of the most commonly needed adapters for Android Tablets and devices.
Very high quality, solidly built with thick cords and well fastened cable ends.
Use your current standard long cables, no need to purchase expensive specialty cables.
Handy to connect all your devices and your guests' devices.
Designed and tested for Android device compatibility with OTG USB and Micro-HDMI connections.
1X Standard HDMI Female to Micro HDMI Male Adapter
1X Standard HDMI Female to Mini HDMI Male Adapter
1X Micro USB OTG
1X Mini USB OTG