AEC Wireless Sport MP3 WMA Player Headset Headphone with Micro SD TF Card Slot + FM Radio-Black
Instruction：MP3 + FM playerWelcome to use this sport player, motile concise design concept, and bringing infinite sports fun, humanized product design, which can provide the execution of the function is the menu, the on/off, and play/pause, forward/back and adjust sound, and really in sports to achieve the "blind operation" may. Before using this products, please read the instructions carefully:Music appreciation: Insert the TF card which had downloaded the music, then open the power FM radio: Opening the power can be directly to the radio, When insert with TF card, can press the button to switch to M radio mode.Function keys：1, Radio/MP3 switch button2, VOL+ /VOL-3,Play/Pause4,Forward/back5,ON/OFF6, Indicator light7, TF card  bad8,Charging connector9, earplug