1.SD Card player, 2.FM Radio, 3.Diamond-cut Earcap, 4. sport-style 5. wireless

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 molding to assembling.

Music is Sans Frontieres.

2) SPECIFICATION

Brand Name	KO-STAR
Model Number	KHD-710B
Style	Headband
Communication	WireLess
Connectors	3.5mm
Use	Portable Media Player
Function	Noise Cancelling
Place of Origin	Guangdong, China (Mainland)

3)Payment & Shipping Terms

Minimum Order Quantity	3000 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.

diamond shape earcap cool wireless TF Card Reader headphones