Honsky Universal CTIA to OMTP 3.5mm Male to 3.5mm Female Earphone Adapter Cable - Red 1. 3.5 male to 3.5 female, with 4 segment, approxmate:15cm. !!!PLEASE NOTE THAT THE LITTLE CABLE QUALITY IS VERY GOOD, BUT IF APPLIED TO XBOX ONE AND ONE PLUS ONE, THE MIC WILL NOT WORKING BECAUSE THE SPECIAL STANDARD OF THE TWO DEVICES !!! . THANK YOU FOR YOUR ATTENTION. 2. Suitable for different earphone jack of cellphones; 3. CTIA and OMTP conversion 4. Solve the problem of incompatible cell phone headset. With this adapter cable, you can use your earphone of IPHONE, Xiaomi, HTC, ect... in your Nokia, ZTE mobile phones ect.... 5. Oxygen-free copper wire core with high quality TPE skin.