Product Description

Wireless Bluetooth MP3 Headphone/Bluetooth headset rechargeable -EJ**8
bluetooth card read headphone,stereo bluetooth headset,small bluetooth wireless headphones

 Features & Function:
Support memory card: MMC/SD/TF card(need additional SD adapter);    

Product equip:Headset, charger, a battery, a 3.5 plug wire with microphone, an USB cable , a manual, color box packaging

Support capacity:8GB;
Internal batteries can be last using: approx *5 hours;
Blue backlight LCD, it's clear at a glance of the playing status;
Lyric Synchronous display(LRC format);
Support TXT text read;
Five sound effects for choice, to satisfy different request;
USB interface, charge conveniently;
Plug in USB wire can save music, don't need to read card;
With FM function, outdoor using, lightly conveniently, and good sound.
Equip with audio connecting wire, it can also be used as a headset with microphone.

Specification:
Speaker:Φ*0mm
Sensitivity:**5dB S.P.L at 1KHz
Impedance:*2&branded;
Frequency Response:*0Hz**0.**0Hz
Rated Power:*0mW
Power Capability:**0mW
Cable Length:1.5m
Microphone Unit:4.5×2mm **8dB±3dB
Plug Type:Φ2.5mm stete    MP3
Technical Parameter and specification
PC Interface Supported: USB 2.0
Music formats supported: MP3 WMA
TF Card Support: **8MB**6GB
Carrent:≤*0mA
Operating Voltage:3.7

Noted:it  will instead of MP3 in market,will soon will be popular.