BESTISAN 50W*2 Active Bookshelf Speakers with Dynamic Light Effect, 3″ Bass Computer Speakers with ARC/Optical/RCA/BT 5.2/USB/SUB Out Input for Turntable, PC, TV and Phone.

Amazing Lighting Effect: We have embedded multiple LED tubes inside the product, and the outside is made of mirror-visible surface material. When connected to power, it can display a brilliant lighting effect, and the light color can be switched 9 effects, through the buttons on this computer speakers.
Multiple Connections: ARC and Optical inputs make it simple to connect to your TVs. RCA enables you to connect to the Turntable more convenient. SUB out could connect to the subwoofer with the LFE interface, making the bass stronger. Bluetooth 5.2 could connect to all your Bluetooth devices, and also this bookshelf speakers could play music from U flash drives(USB port only work with U flash drives, not USB cable ).
Quality Acoustic Performance：This computer speakers features 1.25-inch tweeters and 3-inch powerfull bass speakers, it delivers 100W（MAX） total power, with perfect appearance design and excellent combination of high and low frequencies, let you have an amazing experience.
Exquisite and Compact：This bookshelf speakers measures 9.5″*6″*5.5″ and weight is 10LB. With a compact design, it doesn’t take up much space when placed. The classic black color makes it a great match for TVS, computers, turntable and furnitures.
Simple Installation and Convenient Use: Just connect the power supply, connect your device, and then switch the mode, it’s ready to work. Both the buttons on the speaker and the remote can control the computer speakers very well. The control distance of the remote is 33ft. No additional APP software or complicated settings are required.