Insten 1088403 1X Micro USB to HDMI MHL Adapter compatible with Samsung Galaxy S4 SIV Specifications: Steps: 1: Connect a universal HDMI cable (not included) to the MHL adapter and your TV. 2: Connect the Travel charger included with your phone to the MHL adapter. 3: Connect your Travel Charger to approved power source 4: Connect the MHL adapter to the micro USB port of your phone, the port that your normally use to connect your Travel Charger. 5: Select the appropriate HDMI Port on your TV (consult your TV owners manual).The TV screen will display what is on your phone. Warning: MHL adapter may not function properly when used with other travel chargers. Compatible With Samsung Galaxy S4 SIV