VIOY Headphone Splitter, Double 3.5mm Headphone Jack Audio Splitter Cable Male to Female Dual Earphone Splitter 2 way Headphone Extention for smartphones. by Amazon.co.uk

• 3.5MM HEADPHONE SPLITTER: This double 3.5mm headphone splitter meant to separate into two outputs, and doesn't affect sound quality. Our Double 3.5mm earphone splitter not only compatible with CTIA standard Android headphones but also work with OMTP standard devices. (Notice: mic is not included)

• HAPPINESS SHARING: 3.5mm headphone jack splitter allows transfer audio from your iPhone, iPod, iPad, Samsung, MP3 players, CD players, laptops, tablets to 2 output devices including headphones, speakers, and more, the headphone splitter 2 way is a good choice to share music, movies, and games together while traveling.

• SUPERIOR SOUND QUALITY: Corrosion-resistant connectors and step-down design ensure the 3.5mm earphone splitter 2 way has reliable audio performance and minimal signal loss. The sound is solid and not decrease, you can adjust the sound from either the iPhone or the speakers.

• PRECISION BUILD: High purity copper provides maximum conductivity and durability, flexible TPE weave and aluminum alloy case makes 3.5mm aux splitter withstand plugging/unplugging several times a day.

• LIGHTWEIGHT & PORTABLE: The compact design will let you more convenient to use in daily life at home, you can carry this dual 3.5mm splitter cable for earphone everywhere, bags, handbags, pockets.