Bluetooth hands free with MP3 player and FM radio ,support FM and TF Card reader function.

Bluetooth® hands free with MP3 player and FM radio ,with advanced echo cancellation technology.

MP3 player : MP3, WAV music files supported

Card reader and U disc function

Bluetooth® Scope: up to 10 meters

Bluetooth®version:1.2,Class2,compatible with V2.1,V2.0,V1.1

Bluetooth® protocol support: A2DP, AVRCP,HFP

Frequency range :2.400-2.480 GHz

RF output power:   less than 4dBm, low radiation.

Built-in li-polymer battery,3.7V/500mAh.Talking time: up to 12h

Bluetooth® and music playing time: up to 10 hours

Size: 176*130*85mm  weight: 76g

sporty headphone MP3 player with bluetooth