Detailed introduction to Portable Mini laptop speaker/cell phone speaker:

Mobile phones, notebook computers dedicated portable speakers can be put together with the computer bag and foreign bands around each one, do not wear a headset all day, Business or in the office can enjoy the best home theater sound; aluminum sand box, feeling noble, elegant appearance, compact, All-frequency high-fidelity speakers, sound strong and green, black, silver, purple, blue and five colors, sections are beloved.

Product features:

          Output power: RMS 3W (1.5W +1.5 W) stereo

          Frequency response :150-18000HZ (± 3dB)

          Power input: PC USB power or DC 5V/1000MA

          Dimensions: 50 × 53 × 74MM

          Packaging: Transparent Plastic Packaging

          Accessories: audio output line connected computer and USB connection

          Signal to noise ratio: ≥ 85db