Mini speaker, computer speaker
Frequency response: 100Hz-18kHz
Power: 5V/1A 2*2.5W
S/ N: >90dB
Audio source: MP3, MP4, Mobile phone, PC, Notebook
Small size, simple operation, easy to carry, built-in power supply power amplifier, sound quality, sound beautiful pure kiosque vocal audio input, compatible PC, MP3, MP4, notebook computers, USB power supply interface, convenient to carry
more information please check our website site :www.sungsingco.com