The GTRACING 890M series maintains our classic designs and adds unique music speakers to bring customers the best physical and auditory enjoyment at the same time. Music Speakers: Originally designed with two Bluetooth speakers. The surround sound system brings out the best in your entertainment, delivering remarkable and richly detailed stereo sound out loud in solid bass and clear, full audio. Connect it to your smartphone, tablet, or other Bluetooth-enabled devices, and enjoy music, mobile game, or movie with thrilling, cinema-like sounds from the comfort of your gaming chair. Ergonomic Design: Strong metal frame designed to help promote a comfortable seated position, keeping you comfy after long hours of game or work. The thick padded back and seat are perfect for relaxing. High-Quality Material: Smooth Pu leather upholstery. Thick padded seat cushion made of high-density foam. Heavy-duty chair base and nylon smooth-rolling casters for great stability and mobility.