1.Micro SD Card/TF Card slot, 2.FM Radio, 3.LCD Display, 4.Wireless, sport-style

1)  INTRODUCTION

We, Ko-star, are committed to designing and producing high quality and stylish headphones.

By more than 10 years manufactoring experience, we have organized a professional designer/engineer team for the whole production line, as well as effective and successful QC system from mould to speaker.

Music is Sans Frontieres.

2)  SPECIFICATION

Brand Name	KO-STAR
Model Number	KHD-720A
Style	Headband
Communication	WireLess
Connectors	3.5mm
Use	Portable Media Player
Function	LCD display
Place of Origin	Guangdong, China (Mainland)

3)Payment & Shipping Terms

Minimum Order Quantity	1000 Piece/Pieces
Port	shenzhen
Packaging Details	blister box with insert card
Delivery Time	5~6 weeks /1 week for smaple
Payment Terms	T/T
Supply Ability	100000 Piece/Pieces per Month

4)  Advantages / Features

1.Supported file formats: MP3,WMA 

2.Communication protocols:USB2.0 

3.Digital frequency: 24-BIT       

4.Audio frequency response:20HZ-48KHZ                             

5.SNR: about 75db(1KHZ)           

6.FM frequency range:87.5MHZ-108MHZ                            

7.FM receiver sensitivity:

86db uV 8.Output power(peak):20mW         

9.Channel separation:30db at 1KHZ S.P.L                              

10. External power supply: USB 5V/300mA                          

11.power(peak):40mA               

12.Battery working time:6 hours Max

5)Certifications 

Please contact us for pictures and specfication details 

SD card wireless music player headphone with FM radio wireless headphone with mp3 player