Dear customers, welcome to our shop!Our business philosophy is: "Customer is God, product quality is guaranteed.?All the products are carefully selected by us, with fresh style and excellent quality, more suitable for you, please rest assured to buy!More products and more styles can be selected by clicking "view store". Our store continues to carefully select products, constantly update products, you can follow our store to select your favorite products. Your good comments are our driving force. We hope you have a pleasant shopping experience!Feature:-Two versions, wired speakers and Bluetooth speakers-Direct USB power supply, easy to connect. BLUE LED lights will bring you visual and auditory enjoyment.-Bluetooth-compatible mode is compatible with plug-in mode, 360 surround sound quality-Bluetooth-compatible version V5.0 is compatible with most devices with Bluetooth-compatible-Large-diameter full-frequency vibration speaker, with heavy bass, rich midrange and clear treble.-The rear woofer, with solid bass, brings you high-quality bass.-High magnetic speakers, bring you a different listening experience.-The speaker is compatible with various devices such as tablets, laptops, desktop computers and mobile phonesSpecifications:Bluetooth-compatible version: V5.0Product color: phantom blackPower: 3W*2Speaker specification: 2 inch speaker 5W*2PCSDistortion: THD+N (1%)Frequency: 80Hz- 18KHzSignal to noise ratio: 85dBConnection method: Bluetooth/wired connection (differentiated version)Audio input: Bluetooth/AUXSize: 38.2*5.6*6.0cmPackage Included:1*speaker (with USB power cable and 3.5mm audio cable on the back) 1* manualThe photo of this product was taken by professional photographer. Due to the difference of light, angle, display color deviation and personal perception of color, the actual product may have color difference, and the final color shall be subject to the actual product.This product may be under charged after long-distance transportation. Please charge the product for 1-2 hours after receiving it. Thank you.