Description: Desktop audio: wireless 5.0 connection, stable transmission, 10M distance connection. Using anti magnetic chip, with dual magnetic circuit design, to prevent interference caused by electronic equipment. Dual sound unit: the volume is stronger. Double damping acoustic cavity, two pairs of moving coils, both bass. 5 playback modes: playback, U disk playback, TF card playback, 3.5 audio cable, TWS interconnection. RBG colorful light: the light can be adjusted and changes with the Metal mesh design, dust proof and dirt resistant. The overall material is thickened and designed to be more durable. Compatible with: mobile phone, computer, tablet. Compatible for Windows, for Android, for and other operating systems. Specification: : 5.0 Battery capacity 2000mAh Material: ABS Product size: 38.5cmx7.5cmx6.5cm/15.16inchx2.95inchx2.56inch Package Includes: 1 Computer Speakers 1 USB Cable 1 Audio Cable Note: Please allow slightly errors due to manual measurement and different monitors.