COOL APPEARANCE GAMING CHAIR Colorful RGB LED Lights——Designed with LED flashing lights on the back and the edge of the seat, you can easily adjust multiple lighting modes and brightness by remote controlBluetooth Music Speaker——Built-in two bluetooth speakers for richly stereo sound effects. Can be connected to mobile phones, laptops or other devices that support bluetooth (*The host computer needs to be equipped with a Bluetooth USB adapter transmitter.)Lumbar Massage——The massage gaming chair features two motors in the waist cushion position for lumbar massage function, providing you ultimate comfort and relaxation MULTIPLE FUNCTION OF RACING CHAIR Reclining mechanism feature that allows users to lock backrest in any reclining position between 90° and 160°. Removable lumbar cushion with 3 setting massage function keeping you comfort after long hours of working and gaming. Adjustable height to fit different height of customers, 360-degree swivel casters that can move smoothly and quietly on floor. ERGONOMIC DESIGN OF COMPUTER CHAIR Thick padded backrest and wide seat take each customer to the next level of comfort. Removable lumbar cushion, neck pillow and footrest keeping you comfort when you gaming, working and sleeping. Massage function of lumbar cushion relax tired body when you long hours setting. DURABLE MATERIAL 25000 Martindale rub test for PU and carbon fibre, highly tensile and wearing resistant, excellent color fastness, high density and good-quality resilient sponge makes the chair very durable. Fixed inner headrest is pretty durable and brings the whole chair a simple and harmonious look. WIDE RANGE OF USE Perfect option for gaming, working and studying, the aggressive and fabulous look brings a special yet unique tone to both game room and modern office. Meanwhile, you can also chill out and take a break for fun by reclining the chair after hours of working or gaming. COMPUTER CHAIR STYLISH DESIGN & SIZE Race-style height adjustable gaming chairs are stylish and classic. The 60° rotating multi-azimuth racing wheel allows you to move easily and noiselessly. This office gaming chair is your ideal seat for work, study and entertainment. The overall dimensions of the chair is 18.11"D x 20.86"W x 50.59"H to 54.53"H. Weight Capacity is 300 lbs.