Feature:1. [Unique Appearance] Headphone adapter cable has a transparent TPE outer skin, which can directly see the silver plated copper core inside, which looks more attractive, 4 strand twisted wire provides maximum durability, abrasion resistance, high tear strength.2. [Good Sound Quality] Headset sound cable adopts 4 strands of silver plated copper cores, which retains the sound quality of the source, improves the resolution and separation of the headphone, eliminates dull bass, and makes the sound more transparent, natural and beautiful.3. [Compatible] 4.4mm balanced male to 3.5mm stereo female adapter cable, compatible for NWZX507 DMPZ1 NWZX300A NWWM1Z TAZH1ES NWWM1A MDRZ1R PHA2A, for Lotoo PAW6000, for HIFIMAN R2R2000, for FIOM11, for Cayin N6ii DAP sound player, for DAP.4. [Gold Plated Connector] 4.4mm male to 3.5mm female adapter cord, gold plated connector, plugging resistance, excellent resistance to oxidation and abrasion. The transmission and resolution of the sound is undisturbed, providing lossless sound quality.5. [Professional] Headphone adapter wire can eliminate the skin effect that affects the high frequency transmission of the sound, has a rigorous production process, and is suitable for music lovers. 15cm length, compact and portable, easy to use.Specification:Item Type: Headphone Adapter CableCore Material: Silver Plated Copper WireOuter Skin Material: Transparent TPECable Length: Approx. 15cm/5.9inColor: Silver WhitePlug: 4.4mm Male to 3.5mm Female (4.4mm Balanced Male to 3.5mm Stereo Female)Connector Process: Gold PlatingCompatible With: for NW-ZX507 DMP-Z1 NW-ZX300A NW-WM1Z TA-ZH1ES NW-WM1A MDR-Z1R PHA-2A, for Lotoo PAW6000,for HIFIMAN R2R2000, for FIO-M11, for Cayin N6ii DAP Sound Player, for DAP.Package List:1 x 4.4mm Male to 3.5mm Female CableNote:Manual measurement, please allow some errors.