This Braun BT3040 Men’s Ultimate Hair Clipper / Beard Trimmer is $17.50 at Amazon. 39 precision length settings in 0.5mm steps provide precise results no matter your beard style. 2 combs, from 0.5 to 20mm, provide flexibility and 100% control of your style. Ultimate precision with lifetime lasting sharp blades. Lifetime lasting power – 60 minutes of precision trimming from an 8 hour charge. Fully washable for easy cleaning under running water.