As one of its daily deals, Best Buy offers the Philips Sonicare Essence Electric Toothbrush Set with Extra Brush Head (pictured), model no. HX5612/09, for $39.99 with free shipping. (PC Richard & Son charges the same.) That's tied with our mention from last week and the lowest total price we could find for a similar set by $15. This set includes a bonus brush head, charger, soft travel case, hygienic cap, and $14 worth of Sonicare coupons. Deal ends today.

Don't need the extra brush? Amazon continues to offer the Philips Sonicare Essence Electric Toothbrush without the bonus brush head for $39.95, or $29.95 after clippable on-page coupon. Prime members bag free shipping. (Non-members can spend over $35 to bag free shipping; otherwise, it adds $5.85.) That's the lowest total price we could find for such a set by $10.