F & D 2.1 Bluetooth Multi Media Speakers with RGB Lighting

2.5-inch full range driver for satellites and 4-inch bass driver for subwoofer
Bluetooth 4.0 version audio streaming
Multicolor decorative LED
Plug and play USB card reader
USB reader supporting MP3/WMA dual formats decoding
FM storage for up to 100 stations
Fluorescence full function remote control
Frequency Response: Satellites: 160Hz~20KHz, Subwoofer: 45Hz~105Hz