Amazon offers the Philips Sonicare 2 Series Plaque Control Sonic Electric Toothbrush in several colors (Black pictured) for $39.95. Clip the $10 off coupon on the product page to cut the price to $29.95. With free shipping, that's tied with our mention from last month and the lowest price we could find by $10. It features sonic cleaning, up to 31,000 brush strokes per minute, a 2-minute timer, and Sonicare charger.