Descriptions: At present, most earphones' plug have adopted 3.5mm 4-electrode standard. Although all kinds of earphone plugs are of the same 3.5mm size, different countries' plugs cannot be compatible with each other. The reason why this happens is that different countries' standard varies. There are OMTP and CTIA two standards. This adapter cable is designed to converter these two standards. In other words, OMTP earphones are compatible with CTIA phones and also CTIA earphones compatible with OMTP phones.

Features: 1. Compatible plug standard: OMTP to CTIA or CTIA to OMTP 2. Can be used for a long time, compact size and light weight 3. Gold-plated 3.5mm female to male stereo adapter cable 4. Gold-plated interface to ensure lossless sound transmission

Specifications: Product name: Universal 3.5mm OMTP to CTIA Male to Female Earphone Converter Adapter Cable Quantity: 1pc Color: Black Connection type: 3.5mm male to female Length: approx. 4.5cm/1.77"