Packing box exquisite, the whole box of UV, using a large 6 + 1 color printing equipment, the products to undertake OEM OEM service, details please contact customer service staff

N55 magnetic + copper ring diaphragm, noise reduction function: built-in closed cotton insulation, adaptive earplugs,

create strong stereo bass effect.

ear structure using three different materials: soft handle, ABS electroplating raw materials, accessories, headset also like car

have chrome effect!

the new pattern of wiring, strong tensile strength and can withstand more than 20 kilograms of vertical tensile testing

high quality 3.5mm standard audio interface, pin antioxidant, conductive ability, through 1 million aging test