Premium Use Series - Great Deal! - Great Deal!

High Output: 100W rated , opposed acoustic speakers, 360-degree surround sound, providing powerful and clear sound. Portable Design: Portable shoulder strap design, allowing you to enjoy anytime, anywhere. BT5.0 Dual Speaker Connection: Supports BT dual speaker connection, presenting fever-level surging sound effects. Multiple Playback Modes: Supports BT playback, USB drive playback, TF card playback, AUX wired input playback, meeting playback needs of different scenes. EQ Sound Effect Control System: Adjustable sound effects, including full-frequency sound effects, vocal sound effects, and heavy bass effects, to meet different sound listening needs.