Product Details

Mini Earphone YT-9800 support FM

YT earphone is your best choice !

Specification

Operation Instruction

U-disk and Mp3 player.

USB interface.

Plug and play.

Battery playing time between 4 to 5 hours when fully charged.

Integrated Lithium battery.

Headset wraps around ears.

Output frequency range:20Hz-20KHz

Mp3 harmony wave distortion:<0.5%

Mp3 S/N Ratio :> 80db.

USB 2.0/1.0

Easy to charge

High audio quality

To switch on, press and hold the power button for 2 seconds.

To switch off, press and hold the power button until the display turn off.

To pause, lightly press the power button, press this button again to play.

To select the desired music, next/ prev key.

To adjust the headset volume, hold the next/prev key.

feedback

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Contact

All emails will be answered within 24 hours.
If you do not receive our reply, please kindly re-send for sometimes our mail servers have errors.

Testprogram

3 steps test program to guarantee the quality of the product Strictly:Inspection of raw materials+Production testing+Finished product Testing

Packaging

5steps of packaging process, protected products from being damaged in the long distance transport:Transparent film+ Color box+ Thick carton+ Environmental Woven bag+ Packing belt

After-sale service

Two choices:

1.Manufacturer provide customer with main parts that worth 3‰-5‰ of total amount
2.Quarantee period 1 year., Returned to the factory