Specification:

1. Product Name: Yinling K5 4 Unit Balanced Armature Monitor HIFI Headphones

2. Sound Features: Clean vocals， high frequency prominent， bass dive foot， three frequency highlights

3. Brand: Yinling

4. Model: K5

5. Drive unit: 4BA + 4BA

6. Type: In-ear

7. Impedance: 22Ω

8. Headphone sensitivity: 118dB±2dB

9. Frequency range:7-22000Hz

10.Interface: 3.5mm Gilded

11.Cable Length: 1.2m±5cm

12.Headphone plug type: Through Hole

13.Whether with mic and remote: Optional

14.Color: Silver

2015 New Yinling K5 4 Unit Balanced Armature Ear Earphone Monitor HIFI Headphone Fever Vocal se535 DIY Headset With Mic Free Shipping

2. When order total amount over 300$， order will be shipped free by EMS， DHL or FEDEX according to buyer\'s requirement， 5-10 working days\' estimated delivery time.

3. Orders are shipped in default by China Post Air Mail. about 10-35 working days to most countries & areas. For remote countries， it will be much more longer time to arrive. Please understand!

4. Any problem， please feel free to contact us before you leave a feedback， we will do our best to resolve it. Thank you!

Return policy:

1. In case that the product you received is an incorrect one， please take photos and contact us within 30 days. We will send you a correct one.

2. In case that you\'re not satisfied with the product while it is in good condition， please return it to us within 30 days， and buyer pays for the return shipping fees. Then We will either send you a new one or give your money back.

3. In case that the product you received were defective， please contact us within 30 days after you receive the order， we can either give your money back or send a replacement to you.

2. If you have any problems about our items and service， please do not hesitate and feel free to contact us before you leave negative feedback. We will do our best to solve any problem and provide you the best customer service.