1,Certification Level: CE Certification

2,Payment term: T/T 30% deposit first before producing

3,Matiral: PU Foam

4,Prodution time: we can produce up to 100,000 pairs per day.

5,Color: various color

6,Suitable use: all kind of noisy environment

7,Cord: with cord or without cord choose

8,Packing: opp bag\paper bag\plastic box, can print logo on the surface.

9,Carton: paper carton,can also print logo on the surface.