Klip Xtreme Stereo 2.1 Channel Speakers with Subwoofer-20Watt Peak Power-10W RMS- 4" Drivers/2.5" Driver-3.5mm Connector-Great for Computer,TV, Laptop, Smartphone or Tablet Stereo Sound-Black Klip Xtreme, a US Company committed to Quality and Customer Service with over 16 Million products shipped since 2003 2.1 Channel Speakers with Subwoofer with Rich Stereo Sound- 20W Peak with 10 Watt RMS for Loud Sound Easy-Access Volume on Subwoofer, Great for Computers, TV's, Laptops, Cell Phones, Tablets Compact Design with Wood Bass Box allow for louder Sound and Bass Plug and Play compatible, 1 Year Warranty