Features: brand new and high quality Equipped with RGB light effect: The speaker is equipped with RGB light effect, bringing you sense of technology and vitallity. Mode Optional: You can switch the adequate mode accordingly and freely between Bluetooth-compatible mode and Wired mode for your convenience. Restore the Real Sound: This computer speaker provides you with a wonderful listening experience, and let you enjoy the sensory impact of games, music and movies at any for time. Save the Desk Room: The low-profile integrated speaker design saves more room under the computer screen. Free up desk space,reduce cable clutter and make your desktop more tidy. Stable Sound Quality: This computer speaker features dual powerful sound channel that produce an impressive high-quality sound with greater . And adopts an integrated solution to ensure continuous and stable high-quality audio output for you. Bring you the best entertainment effect on your desk. Specifications: Material: ABS Size: 28x4.5x6 for cm/11.02x1.77x2.36 inches Approx. Connection Mode: Bluetooth-compatible Connnection/Wired Connection Frequency Range: 60Hz-15KHz Playing Duration: 6 Hours Power Supplying Mode: Battery Powered ( Rechargable via USB) Note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xSpeaker