Originality Small Speaker USB Desktop Computer Speaker for Home Office Music Outdoor

Feature: 1. Built?in USB sound card decoding, directly through the USB interface, can play music without audio cable, very convenient. 2. High?quality speaker unit, high?efficiency digital power amplifier, bright and transparent sound. Stereo gives you a different audio?visual enjoyment. 3. The unique digital sound processing technology can effectively improve the softness of the digital signal source. 4. Easy to use, USB powered, no external power adapter, hot plug, no software driver, free to listen. 5. Sturdy and durable, made of high?quality ABS material, not easy to be damaged, and can be used for a long time. Specification: Item Type: USB Speaker Material: ABS Weight: Approx. 86g / 3oz Product Size: Approx. 8.5x3.2x4.2cm / 3.3x1.3x1.7in Input Voltage: USB 5V Output Power: 2 x 3W Power Interface: USB interface Charging Cable Length: Approx. 69cm / 27.2in Signal to Noise Ratio: more than 70dB Frequency Response Range: 100Hz-20KHz. Package List: 1 x USB Speaker Note: 1. Please allow 1‑2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.