Hi, Dear little angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. High-value Desktop Mini Stereo Desktop Laptop USB Subwoofer HIFI Sound Quality, With Breathing Two Sets Feature: Product type: Computer Stereo Model: K1 Material: ABS + electronic components Product colour: Red, Blue, Purple, Black, White Power input: 5 V Interface type: USB Connection mode 3.5MM audio Signal-to-noise ratio: ≥ 75 dB Output power 3 W4 Ω Load current: 600 Line length between speakers: 50 cm/19.68 in Exposed bus length of sound box: 100 cm/ 39.37 in Speaker adjustment mode： Online volume adjustment Product size: 7.8x7.5x6.5 cm/ 3.07x2.95x2.56 in Packing size: 16.2x10.2x7.0 cm/ 6.38x4.02x2.76 in Gross weight: 298 g/ 0.657 lb Description: HIFI sound quality computer audio: This computer audio has dual-diaphragm speakers, HIFI sound quality, allowing you to swim in the ocean of music, surging thick sound effects, whether in games, music, movies, as if you were personally on the scene. Extended cable: There is a 19.68 in long cable between the two speakers, while the exposed bus of the speaker is 39.37 in long, which makes you want to place it anywhere on the computer. It can be connected to desktop computers, notebook computers, mobile phones and other devices. To connect mobile phones, you need to connect an additional charging. Mini compact body, multi-color options: compact body, does not take up space, hand can hold, a variety of good-looking fresh colors to choose from, fashionable shape, very suitable for young people. Built-in Bass Diaphragm: Built-in Bass Diaphragm expands the sound, the space range is bigger, the bass effect is more powerful, the sound is and clear. Colorful breathing lights: cool lighting effect, a variety of colors in turn-rhyhrm, embellish the desktop, create a-dynamic and pleasant, let you enjoy the audio-visual entertainment. Instructiongs: Because the size of the product is measured manually, there may be errors. Package Included: 2 x Computer Stereo Feature: Product type: Computer Stereo Model: K1 Material: ABS + electronic components