4-Port PartyKeyboard or mouse? Camera or headset? With 4 convenient ports, youll never be faced with deciding which of your USB devices gets to be plugged in theyre all welcome here!No instructions necessaryThe Halyx couldnt be easier to use simply connect via a single USB cable and youre good to go. Its as easy as ABC (or USB!)Small, stylish & strongWith durable aluminium housing and a compact design, the Halyx is sturdy and small enough not to take up much room on your desk. And, bonus it looks really good too!