Sunglasses are UV-coated and polarized for your protection.
3D stereo sound
Up to 8.5 hours of play time
Digital voice recorder
Integrated microphone
Five equalizer modes
Integrated USB drive
Polarized lenses
Shock-proof, anti-static
PC and Mac compatible
MP3, WMA, ADCPM
5mW + 5 mW audio output power
20Hz-20kHz frequency response
Standard USB 2.0 port and high speed cable included
Battery consumption and saving function
Interchangeable shatter proof lenses