1. Stunning sound: Stunning deep bass stereo, providing excellent clarity and zero distortion through high-quality high-sensitivity drivers. Use coupons to save an extra 10%. 2. Easy to connect: just plug it into a USB port and use it. It has a surprisingly loud sound. It is compatible with USB1.1, USB2.0 and so on. Compact with all USB ports. 3. Elegant Design: a combination of compact and mini size, 3.7x1.8x1.1 inches, mini USB speakers, save space, and provide you with a tidy desk. Ultra-portable, small enough to be easily moved, very suitable for small spaces. 4. Application: Lightweight and sturdy one-piece design provides perfect soundtrack for yard, office, home, dormitory, restaurant or any other place. 5. Tip: The computer speaker does not have a volume control button, but you can adjust the computer's volume. 6. Sale Guarantee: If you have any questions about the product, please contact us, our professional customer service team will solve the problem for you as soon as possible.