This Oral-B Pro 1000 Rechargeable Toothbrush drops from $64.98 to $39.98 at Walmart.com. Amazon has matched the price, otherwise it's a current price low by $10 with most sites selling it for $60-$80 (like here). It has a built-in pressure sensor that decreases the pulses if you're brushing too hard. Spend $50 for free shipping otherwise it's $4.95. Sales tax sis charged in most states.