... computer, phone data cables, such as HDMI adapters, travel adapters, SATA cables, audio cables, RJ45 cables, ... connectors, RCA jacks, hooks, etc. Our Headphone Adapter as well as other products mainly sell to North ... countries. Our monthly production capacity of Headphone Adapter is 1,000,000pcs, but this is ... price within the first fastest time. Universal Headphone Adapter with 2.5mm Male to 3.5mm ...