Computer Audio Desktop Speaker Subwoofer Wired Bluetooth Dual-use USB Interface

Product information:
Power mode: external battery required
Color: black, white, pink
Frequency range: 100HZ-20KHZ
Applicable people: general
Channel: 2.2
Specifications: Standard Edition: wired connection, Bluetooth edition: Wired/Bluetooth Dual-use, dazzling edition: Wired connection colorful dazzling light effect, Bluetooth dazzling edition: Wired/Bluetooth Dual-use dazzling light
Shell Material: Plastic
Interface Type: USB