1. Audio adapter cable: support listening to music/calling/wire control/U-shield 2. Lossless decoding sound immersive: the processing chip brings excellent sound expression and makes you immersive 3. It is more convenient to switch by wire control: it supports volume adjustment by wire control, and you 't need to unlock the phone to enjoy music as you like. 4. Calls are clear and easy to listen to without lag: Voice calls are clear and without delay, to listen without lag, chat with family and friends happily, enjoy chatting happily 5. Braided wire body breakage terminator: multi-strand cotton net superimposed with high-strength wire is resistant to pulling, does not break, is flexible and more durable Model typec to earphone Applicable models: Android universal Length: 130mm Type-c interface: male (nickel-plated) Wire core material: enamelled copper 35mm Interface: four-level female head (gold-plated) Outer quilt: Cotton mesh weaving Colour:black Material:aluminum alloy Size:130 x 30 x 8mm Package Contents: 1 x converter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.