Redragon GS813 Wireless Desktop Speakers, 2.0 Bookshelf Speaker w/20W Output, BT 5.0/3.5mm AUX, Enhanced Bass/Treble Knob and TF Card/USB Flash Drive Supported

Wireless Freedom Play – BT 5.0 wireless connection adopted for premium lossless sound quality, stable and no-delay audio transmission makes you get 100% enjoyed with your playlists from your phone, tablet or laptop.
3-inch Audio Bass Unit – Equipped with advanced sound units (bass/treble driver x 2) with full range 2.0 channel enhanced stereo core, GS813 offers you superior studio sound quality.
Bass & Treble Adjustable- With an individual bass/treble control knob, audio bass/treble part can be specifically adjusted and targeted to the effect you want. Turn it up or down at will for dedicated music, movie or episode play.
Extra SD Card/USB Port – Not only the online music in PC or phone is playable, but downloaded music is also available for playing with extra SD Card or USB flash driver (Max 64G supported, not included).
Solid Wooden Style – Minimalism modern urban design with wooden material frame, the perfect blend of dynamic stylish and upscale textural feel. The most important is keep the original audio quality, combined the look and sound mixture to a peak form.