Walmart offers the Braun Hair Clipper & Beard Trimmer with Razor for $17.50. (Amazon offers it for the same price.) Opt for in-store pickup to avoid the $5.99 shipping charge. That's tied with our mention from a month ago and the lowest price we could find by $18. It features 39 precision length settings and two combs.

Update: It's now sold out at Walmart; however, Amazon still offers it for $17.50 with free shipping for Prime members.