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The Wahl Groomsman Beard Trimmer (Model 9918-6171V) combines professional-grade, self-sharpening high-carbon steel blades with a powerful 10,000 cycles per minute motor. Designed for versatility, it operates corded or cordless with a long-lasting rechargeable battery. Its ergonomic brushed chrome design features soft-grip pads and a travel lock, while the six-position adjustable guide and three individual combs deliver customizable beard lengths from stubble to full. The kit includes a storage stand, travel pouch, cleaning brush, and blade oil, backed by a 3-year warranty, making it a top choice for millennial professionals seeking reliable, precise grooming on the go.













| ASIN | B00009RF1E |
| ASIN | B00009RF1E |
| Are Batteries Required | Yes |
| Best Sellers Rank | #21,712 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #39 in Beard Trimmers |
| Blade Material | Carbon Steel |
| Brand Name | Wahl |
| Color | Silver/Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (9,268) |
| Department | Shaving and Hair Removal |
| Global Trade Identification Number | 00043917991887 |
| Hair Type | All |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 10.5 x 5 x 4.25 inches |
| Item Weight | 9.3 Ounces |
| Item model number | 9918-6171 |
| Manufacturer | Wahl Clipper Corp |
| Manufacturer | Wahl Clipper Corp |
| Manufacturer Warranty Description | 3 Year Limited Warranty |
| Material Type | Stainless Steel |
| Model Name | Groomsman Corded or Cordless Beard Trimmer |
| Other Special Features of the Product | rechargeable, self-sharpening blades, soft grip, assorted combs |
| Power Source | Battery Powered |
| Product Dimensions | 10.5 x 5 x 4.25 inches; 9.3 ounces |
| Recommended Uses For Product | Beard |
| Specific Uses For Product | Beard & moustache |
| Target Audience | Men |
| UPC | 043917991887 |
| UPC | 043917991887 |
| Unit Count | 1 Count |
V**Z
Great beard trimmer with excellent performance
This Wahl beard trimmer works extremely well and feels solid in the hand. The blades are sharp and precise, and I really like that they’re self-sharpening, which keeps the trimming smooth over time. The battery life is impressive — lasting weeks between charges — and the fact that it can be used corded or cordless makes it very convenient. The different guide attachments are easy to switch and allow for clean, even trims whether you want stubble, medium length, or a fuller beard. It’s simple to use, not too heavy, and delivers consistent results. Overall, it’s a reliable and well-built trimmer that offers great value. Highly recommended for anyone looking to maintain their beard with ease.
L**A
Excellent and easy to use
Easy to use. I use this to clean the back of my neck since I have very short hair. Some of these trimmers would hurt. This one does not hurt and it is easy to charge and easy to clean.
K**N
Excellent Trimmer
I wasn't sure about this product but I needed something to trim those places around my ear, neck, and side burn areas. My barber, my wife, needed another tool to clean up my hair to try to make it look presentable. This is an excellent trimmer with a rechargeable battery. It has held up for over a year and does a great job. Cons: The base they show in the image is a joke. It is very cheap plastic and I would be surprised if it holds the trimmer upright. Pros: Cuts hair very well. Keeps its charge. Blades are small for accurate cutting. The overall feel of this is unit is a bit cheap but it cuts hair and does the trimming very well. For the price it is a great buy. I would definitely buy this trimmer again and would recommend this to others for their grooming needs. 4/5 for a little bit of a cheap feel and cheap accessories but positively for great trimming ability and price.
L**S
Size
Works great..
J**!
A really well though out groomsman with attachments!!
This is my second one of these, they seem to last a long time with a lot of use. It is a well made trimmer with a lot of additional items. These charge fast and can be used when plugged in or not. The attachments can be used to really help shape and manage your beard and most other facial hair!
H**K
Good trimmer, bad battery and doesn't work corded as advertised
OK, here's the problem. I like this trimmer and have had one for years. It died, so I tried another Wahl trimmer that I didn't like as much and it died quickly. I tracked this one down on Amazon and bought it, as I liked the previous one I owned so much. I got it and felt it was really good. Had an issue where the light never came on (my last one did), but it worked fine, so I didn't care. Now I only trim my beard once a week, so I charged it initially and used it a couple of weeks with no issues. I plugged it in the second time and forgot about it for a week until I used it again. No problems, it worked fine. Used it a few more times and plugged it in again and forgot it until I used it again, a week later. The battery is now shot. Won't hold a charge but for a few seconds. Worst part is I specifically sought this one as you're supposed to be able to use it while on the cord, but mine is so weak on the cord as to be useless. So, basically, I got maybe a half dozen uses out of it. Yes, I left it plugged in for a week at a time, twice, but really, the battery is so poor that it can't handle that? Even considering that, I'd have no problem with this model if it just worked as advertised while plugged in on the cord, but it doesn't. This is basically a cordless trimmer with a battery that needs to be nursed to survive. Not like the last one I owned, at all. Maybe I got a bad one, it's possible, since the LED light never worked once. 3 stars because I love the trimmer, but can't really recommend it since half of the ones I owned have let me down.
R**N
Good trimmer
Good assortment of attachments.
N**1
Does not trim beards closely well
Using this shaver leaves uneven lengths of beard which require to go over and over the same spots. I ended up buying a much cheaper trimmer that does a much better job.
I**S
Produit pas du tout adapté à mon usage habituel. J’aime laisser un peu de barbe. J’ai essayé le plut petit sabot et j’ai à peine coupé quelques poils. Du coup j’ai coupé sans sabot et le résultat pas souhaitable. Je sais pas si je je peux avoir un sabot plus petit.
C**R
Compré esta máquina después de haber comprado erróneamente la Timco X 48 Delineador Multi-Usos 8 en 1, Gris Metálico buscando sólo ahorrar dinero. Las máquinas baratas no tienen buenos motores, el corazón de este tipo de aparatos, y por lo tanto tienen un mal desempeño para cortar bello de normal a grueso. Esta máquina tiene un desempeño suficiente para cortar o mantener el bello facial o corporal de normal a grueso sin problemas. No es una máquina de lujo ni debería ser juzgada como tal tomando en cuenta su precio. Con dos o tres pases por area, corta el bello de manera bastante uniforme y sin tener que hacer movimientos lentos, la potencia del motor es suficiente para que no tardar demasiado pero sin ser un motor ruidoso o que deje las manos entumidas. Los accesorios son de calidad aceptable y suficientes para realizar el cuidado de barba o cabello (yo uso un estilo similar al "beard and fade" que pueden encontrar en google) he usado los peines de tamaño | y || y el peine variable sin problemas. Le bajaría media estrella a la calificación debido a que la batería interna no es de litio, es NICd creo, y porque la bolsa de viaje es de mala calidad. Pero la bolsa no la voy a usar y la batería de litio aumentaría bastante el costo.
D**O
Em menos de uma semana as lâminas já estavam enferrujadas. Péssimo investimento.
A**R
Very bad trimmer.. It's pull hair and not at all comfortable. Just brought on 26th aug 2025 and today is 2nd sep. Can't even return it. Full money wasted @customer care help
P**Z
Buen producto ya tiene más de dos años que la compre y sigue estando como si nada obvio hay que darle su limpieza
Trustpilot
3 weeks ago
2 days ago