Headphone for computer & mobile With 3.5mm Jack,Able to print logos Work for Iphone,Ipad,MP3,MP4,laptop,tablet pc ... has 3.5mm audio jack, such as TV, DVD, computer, MP3,MP4 player, MD,CD etc.- Earcap is made ... PU and foam, comfortable and suitable to wear, especially for long hours - No Mic, no voice control.- Driver ... Diameter:3.5mm- Able to print logos, change product’s color, make new package