This Philips Sonicare Essence Rechargeable Toothbrush drops from $49.99 to $24.95 to $19.95 at Amazon when you "clip" the $5 coupon on the product page. Plus, shipping is free. This ties with the lowest price we've seen on this model and is a current price low by $6. It features a 2 minute timer, comes with one brush head, and can last up to two weeks on a single charge. Sales tax is charged in most states.