DESC: Braun Oral-B Professional Care 7400, Oral B 3D Excel Power Toothbrush With Storage Tower, 3D Pulsating Toothbrush Cleans Deeper Than A Manual Toothbrush, 40,000 Pulsation's Per Minute, 2 Speeds, High Speed Oscillating/Rotating Action & Gentle Sonic Frequency Pulsation's, Includes 2 Brush Heads, 3D Technology, Pressure Sensor, 2 Minute Memory Timer, Slim Handle With Non-Slip Grip.