The MAX HX1 is a sleek wireless sports headset with Bluetooth receiver. Get rid of the wires and increase your range of movement while staying connected to your phone and streaming your favorite music. These great wireless in ear headphones feature a clear and punchy sound and are powered from the built-in Li-Polymer battery. Easy to recharge and delivers up to 6 hours of playtime from a single charge! Plus with the special apTX technology actively reduces the filesize of large audio files over Bluetooth to ensure a higher sound quality compared to normal Bluetooth headsets. Ideal for people on the move, sports, fitness, general listening, running, and much much more.