Canon VIXIA HG21 AVCHD 120 GB HDD Camcorder with 12x Optical Zoom 24Mbps offers the highest bit rate in AVCHD for High Definition video - enabling improved color reproduction and tonality Record up to 45 hours of High Definition video to a 120 GB hard disk drive Genuine Canon 12x High Definition video lens Includes a Canon 3.3 Megapixel Full HD CMOS sensor (1920 x 1080) and DIGIC DV II image processor Features Canon's SuperRange optical image stabilizer