Walmart offers the Braun 6-in-1 Beard/Hair Trimmer Kit for $21.97. (Amazon has it for the same price with free shipping for Prime members.) Opt for in-store pickup to avoid the $5.99 shipping charge. That's the lowest price we could find by $3, although most vendors charge $30 or more. It includes a beard trimmer, four combs with 13 precision lengths, and an ear and nose trimmer attachment.