A set of compact 2.1 USB powered desktop speakers, complete with FM radio, TF card slot, USB slot and a wireless remote control. Perfect for bumping up the volume on your laptop! Features - FM radio - for your convenient listening pleasure - TF / microSD card slot - USB flash drive slot - Audio aux-in jack - Wireless remote control - Relies solely on a 5V USB port found on any laptop or PC - Advanced dual bass reflex technology Technical Specifications - Total system power (RMS): 5 Watts - Frequency response 200Hz-18KHz - Satellite driver size: 2" x 2 - Subwoofer driver size: 3" - Impedance: 4 ohm - Bass reflector dimension: 2 x (55mm x 70mm) - 2.1 desktop speakers - Built-in FM radio - Wireless remote control - TF card and flash drive slots - 5V USB powered - Control panel with buttons for input mode and music playback function What's in the box 1 x Quatro V 1 x Wireless remote control