This powerful ultra-compact speaker system has what it takes, and it’s lightweight enough to take the sound anywhere you want it. Plugs easily into an MP3 player, iPhone, iPod, PC, smartphone, laptop or projector. Satellite RMS Power /ea: 1.7 w Frequency Response: 280Hz - 16000Hz Features: Color: White Pop-up Top for Decent Enough Bass Sound for Something small Rubber Feel Finish 2 x 1.7W RMS 2.0 Speakers Powered by Rechargeable Battery Via USB Plug Type: 3.5mm Stereo Jack Power ON/OFF Volume Control Blue Power ON/OFF LED Indicator Distance Between Two Speakers: 20" Audio Cable Length: 18" USB Charge Cable Length: 15" Power Supply: USB