Our Guarantee: 

1.Guarantee for high sound quality

2. Quality Guaranty: 6 months  

3.Certificates available: CE, RoHS, FCC

Our Extra Service: 

OEM Service:
Free OEM for over 1kpcs 

ODM Service With Professional R&D Team

Payment Options: Paypal, T/T and Western Union 

Shipping Options: EMS, HKEMS, DHL, TNT, UPS (DHL is default if no demand) door to door service, also can be common air for airport to airport service. 

After sales Service:

1. We provide high quality recommended products to any quantity order.

2. One year quality warranty is guaranteed

3.If our products have any problems due to our mistakes, we will resend it to you together with your next order