OverSpeed via Amazon offers the QQCute Countertop Water Flosser for $38.99 $35.99. Coupon code "X58XORYW" cuts it to $30.02 $27.71. With free shipping, that's $9 off list and the lowest price we could find, although we saw it for $2 less in last month's mention. It features a 20-oz. reservoir, seven multi-functional tips, and 10 pressure settings. Deal ends April 30.