Tried 4 different ones. First I tried the battery, but it takes a long time to heat up, and after a few walks, it gets cold again, and you have to wait a few minutes to warm up. Then I bought a bigger one, but it didn't work when my beard was too short. Another one I bought is small, but the space between the hated elements was too big and didn't work. And finally I got this one. It meets my criteria for a beard straightener perfectly. Hope this will be helpful for someone.
Gilette Mach3 Turbo Razor with 12 Blades - Ultimate Grooming for Men
101 Review
Experience Precision and Convenience with the Panasonic Cordless Men's Beard Trimmer - ER-GB40-S (Blue)
70 Review
Gillette Fusion5 ProGlide Men's Razor, 1 Cassette, 5 Carbon Blades, FlexBall Technology, Trimmer
81 Review
Panasonic ES-RT37 electric shaver, blue/silver
62 Review
NoveLife 2-Pack .25Mm Microneedle Derma Roller For Face, Body, Hair, And Beard Growth - 540 Titanium Microneedling Kit For Facial Skincare - Micodermabrasion Beauty Gift Set For Women And Men
15 Review
Adjustable Electric Microneedling Pen With 20 Cartridges - Derma Pen For Face And Body Home Use For Effective Skin Treatment
21 Review
π§Ό Maja for Women by Myrurgia, Soap Set - Set of 3, 4.9 Ounces
10 Review
π« Enhancing Your Senses: Victoria's Secret Pure Seduction Fragrance Mist and Lotion Set
7 Review