Canon VIXIA (LEGRIA) HF S21 Dual Flash Memory HD Camcorder with a 64GB internal flash drive and two SD memory card slots, offers Canon's most sophisticated feature set to date, puts pro-level HD shooting in your hands. Canon's superlative proprietary imaging technologies help deliver video and 8.0MP photos with incredible detail and lifelike color. Touch & Track allows you to achieve sharp focus and precise exposure for any subject, simply by touching the generous 3.5-inch High Resolution (922,000 dot) Touch Panel LCD. Native 24p Mode perfectly matches the frame rate of film. And 5.1-Channel Surround Sound ensures your audio complements the stunning realism of your video.