Earldom Type-C Adapter Jack OT45 - 2 In 1. Supports converting from Android phones to one Type-C port and one 3.5mm AUX port. Design includes one Type-C charging port so you can both charge phones with Type-C port and listen to music and talk. The product is extremely compact and easy to carry with you. Supports fast charging on the Type-C port to save charging time. Uses an amperage control chip for safe protection when charging.