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Wahl Micro Groomsman Men's Lithium Battery Powered Pen Trimmer, Black/Blue 5640-4701

Wahl Micro Groomsman Men's Lithium Battery Powered Pen Trimmer, Black/Blue 5640-4701Wahl Micro Groomsman Men s Lithium Battery Powered Pen Trimmer Black Blue 5640 4701Electric Nose Hair Trimmer Men Cordless Ear Hair Clipper LED Digital Display Type C Rechargeable IPX5 Waterproof Head Painless Stainless Steel Blades4 in 1 Electric Shaver Trimmer Kit Rechargeable Grooming Set LCD Display Includes Nose Hair Eyebrow Body Hair Trimmer Heads Waterproof Wet Dry Use Bl
Actual Color:Black

Key item features

  • Detachable heads for hygienic grooming, rinse under running water after use
  • Detail Head for eyebrows, sideburns, and necklines, use with trimming guide for an even trim
  • Ear/Nose trimmer head
  • No-Slip Rubber Grip makes Groomsman easy to hold, features a Blue Anodized Aluminum Housing underneath
  • Lithium Battery Power for superior performance, power, run time, and years of use, AAA Battery Included
  • Give the gift of a quality Wahl trimmer for men make a great personal gift for dads husbands and boyfriends; they will love this top-rated precise self-care trimmer for any occasion
Current price is $19.96
Price when purchased online
  • Free 90-day returns
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Customer ratings & reviews

4.1 out of 5 stars
stars645 ratings257 reviews
How item rating is calculated
  1. 5 stars65% (422)
  2. 4 stars11% (73)
  3. 3 stars7% (45)
  4. 2 stars4% (25)
  5. 1 star12% (80)

Reviews summary

Pros

  • : Simple to operate due to its lightweight and compact build.
  • : Offers good value considering its features and performance.
  • : Trims nose hair without pulling.
  • : Multiple attachments for various grooming tasks.

Neutral

  • : Can last a full day, but may drain quickly with heavy use.

Cons

  • : The cap tends to slide or fall off during use.
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Showing 1-3 of 257 reviews

Feb 24, 2026
LylaB
Top Reviewer
Item details
Color: Black
5 out of 5 stars review

Verified Purchase

Works well, runs quietly

Purchased this for my husband. He says its easy to use, runs quietly and works well. He can't comment on the battery life because he hasn't used it long enough to run the battery down.

Helpful?6GNURUFPTRU1406287535
Feb 16, 2026
Elizabeth
Top Reviewer
Item details
Color: Black
5 out of 5 stars review

Verified Purchase

Great gift for the men in your life!

“A small‑but‑mighty lithium trimmer designed for men who want effortless grooming. It's easy to use, easy to store, and surprisingly powerful for its compact size—all at a price that keeps things affordable.”

Helpful?6GNURUFPTRU1406287535
Apr 17, 2026
Paul
Top Reviewer
Item details
Color: Black
5 out of 5 stars review

Verified Purchase

Ease of use

I kept purchasing new similar items like this that worked briefly due to the battery becoming a hassle. after READING the instructions I discoved the problem, I kept taking out the battery instead of leaving it in the trimmer. live and learn

Helpful?6GNURUFPTRU1406287535