Prooral via Amazon offers its Sanpu Digital Quick Read Thermometer for $10.99 $11.99. Coupon code "F45UE4KH" cuts it to $4.95 $5.40. With free shipping for Prime members, that's the lowest price we could find by $7, although we saw it for $2 less last week. It reads in eight seconds and features a 2-color back light. Deal ends April 30.