Amazon.com has the Oral-B Smart 5000 Rechargeable Electric Toothbrush for $59.99 - $15.00 off clip coupon on the product page = $44.99 + Free Shipping. Originally priced at $89.99, now available at a 50% discount.
Note: Prices on Amazon.com fluctuate regularly, and deals can expire anytime. Refer to the post time to see when it was listed.