Bass Impact Audio Revolution X Bluetooth Over Ear Headset w Micro SD capability
Wireless Bluetooth 4.0 (bluetooth enabled smartphone, PS3, MP3 etc...)
Built in mic with Clear Talk for PS3, smartphone, MP3
Micro SD card slot MP3 playback ability (Micro SD card not included)
Sound-proofing over ear Comfort Pivot stero headphones 2 x 50mm drivers + 6 x 3D speakers for superior sound quality
High conducting medium plug (3.5 mm) charged by micro USB, max playback 23 hrs.