Cubilux Professional 5-Way 3.5mm AUX Splitter, Aluminum Case 5-Channel 1/8 Stereo Headphone Splitter, Multi-Port TRS Audio Share/Split Box/HUB for Speaker Earphones Laptop PC Smartphone Tablet

[5 Ports Headphone Splitter] Cubilux aux adapter splits audio into 5 x 3.5 mm auxiliary ports, letting you to hook up multiple headphones or speaker systems to play music at the same time or easily share music with up to 5 friends.
[Lossless Sound Quality] Full Aluminum alloy housing enables full isolation of electric interference and ensures no-loss transmission of audio signal without static or ground noise.
[Plug & Play] Work with mobile phone, tablet, PC, laptop, computer without extra power supply. Perfect for remote group learning or audio monitoring.
[Ultra-Portable] - Measures only 3.1 x 0.8 x 0.4 in (8 x 2 x 1 cm), easy to carry and quick to set up during travel or flight.
[Important Note] 1) The adapter does NOT support microphones and CANNOT mix five ways audio signal into one. 2) Due to the passive design, when connecting a couple of output, please turn up the volume accordingly to achieve the ideal effect.