OFFSIR Computer Speakers, Bluetooth Wireless Speakers USB Powered PC Speakers with Loud 2.0 Stereo Sound, RGB Gaming Speakers with 4 Lights for PC Monitor Laptop Tablet Phone Computer Speakers PC Speakers Gaming Speakers Features Wired USB Mode - Plug PlayThis PC Speaker can be used with your computer and does not require any driver installation.It widely compatible with PC computers or laptops whose system is Windows, Chrome OS, and MAC OS, also provides more stable audio. Wirless Mode - Bluetooth V5.3Plug the USB port into the power supply and long press the "M" button to switch the Bluetooth mode.Compatible with Phones, tablets, laptop, PC, desktop monitor. High burning RGB LED LightsThe OFFSIR speakers provide 4 light modes for choose,RGB dazzled light, cyclic jumping,cyclic breathing flashing and RGB light emitting flow mode switching. The attractive RGB lighting elevates gaming performance and creating an atmosphere of watching movies. Hi-Fi Sound Quality-Built-in professional sound cardOFFSIR Computer speaker is combined with a full range 2.0 channel enhanced stereo core with 5W*2 large dual drive unit, up to 10W output. Built-in professional sound effect chip, high and low frequency tri-band,you could enjoy the deep bass and sound-surround ambiance easily. Intelligent Remote ControlThe speaker comes with a intelligent remote control. You can adjust the volume,switch the light mode and switch the bluetooth or sound card mode easily and well. No more complicated operations. Package ContentsOFFSIR speakers*1,users manual*1, lifetime friendly customer service. If you have any questions about using the product or advice, please feel free to contact us, we will reply to you within 24 hours. Fast and Free Shipping You're already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out within 1-business day and delivered to your doorstep as quickly as possible. Competitive Pricing With our dynamic pricing model, our prices are always competitive. Our prices are some of the lowest that you will find on the internet. Rest assured that you're getting a good deal when purchasing with us. 30-day Money Back Guarantee We are committed to making sure that you leave this transaction satisfied. If you're unhappy with the product for any reason, you may return it back for your money-back or a replacement within 30 days. No questions asked!