HuaYang USB Sports Handsfree Headset Headphone MP3 Player for Gym Running Jogging(Blue)

Instruction:

1.Built-in high-performance polymerized cell offers high safety and stability and avoid over-charge and over-discharge.
2.For use of this product, switch the power button to "on" and the LED turns on, press the function button (MODE) and the default status radio is enabled and the earphone works.
3.MP3 playback: Insert TF card in proper direction and the product automatically switch to MP3 playback mode to play music. Press forward or rewind to perform the corresponding operations. Press button >|| to pause playback.
4.Volume control: Long press the Forward/ Rewind button to volume up or down.
5.Power off: Push the switch to "OFF".
6.Charging: Use mini USB 5V charger to recharge it for 2~3 hours.

Features:

A stylish, great-sounding headphone itself.
Weight:84g
Support 8G Micro TF card play directly (TF card is not included),Just save your songs in your TF card and then get it played with this sport player
With built-in polymer Lithium battery, can play more than 2-4 hours
FM Radio: Yes
Operating system: Windows 98/2000/XP/WIN 7
Output Frequency: 20Hz-20kHz
Working Temperature:-10~45 Celsius
Mini USB-B charging port.
Note:
Be sure to turn off the player and pull out the TF card when charging.
This item is not a bluetooth headset.