Features: Brand new and high quality The speaker have upgraded the Bluetooth-compatible function and provided a wide connection Double 2x3w upgraded driver and diaphragms of computer Speaker provide subwoofer performances Especially for gamers, can feel light flow and breathe with the rhythm of music. Giving us courage and leading us to game. Low power consumption and purer sound effects, greatly improving transmission speed and stability PC Speaker are suitable for USB and 3.5mm corded connection, and can be suitable for various devices. Specifications: Material:ABS Type:With Bluetooth-compatible/Without Bluetooth-compatible Power:2x3W Frequency:90hz-20khz Size:Approx.320x52mm/12.6x2.04inch Package Includes: 1 Set Bluetooth-compatible Speaker note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.