Aluminium Material & Micro USB Bluetooth headset (BH033C) 1.Volume Button ... FCC,RoHS 4.Super Slim Aluminium Material & Micro USB Bluetooth headset for mp3(BH033C) Main Features1.Aluminium Material ... light3.In-ear Speaker4.CE, FCC,RoHS approval5.USB Charging Solution6.Colorful Housing7.Supports iPhone,iPad,skype,MSN ... and device settings. Aluminium Material & Micro USB Bluetooth headset for mp3(BH033C)