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Panasonic Beard Trimmer for Men Cordless Precision Power, Hair Clipper with Comb Attachment and 19 Adjustable Settings, Washable, ER-SB40-K, 0.5-10mm lengths, 1 Pack

  • Based on 15,552 reviews
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Availability: Only 2 left in stock, order soon!
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Arrives Wednesday, Feb 25
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Style: ER-SB40-K


Size: 0.5-10mm lengths


Features

  • Awarded a 2017 GQ magazine grooming award
  • Adjustable beard trimmer dial: The quick-adjust trimmer dial and comb attachment provides 19 precision settings for personalized sculpting, trimming, cutting and detailing
  • High-performance motor with a linear drive: This Panasonic trimmer is equipped with a linear motor which delivers 9,800 cuts per minute and maintains peak power up to the end of every battery charge
  • Ergonomic, rubberized grip provides for grip comfort and control. Rinses clean in seconds under warm running water
  • Cordless/corded operation: Use the trimmer cordless anytime, anywhere for up to 60 minutes with rechargeable battery power or plug in for longer use; Includes comb attachment, cleaning brush, blade oil, AC adapter/charger and universal voltage for international travel (AC 100-240 V)
  • Precision wide tip blades: Panasonic beard trimmer for men uses durable, ultra-sharp stainless-steel, hypoallergenic wide tip blades to capture and cut neatly through the unruliest hair, including whiskers that lie flat on the skin

Description

With a high-performance 9,800 cuts per minute linear hair machine motor, the Panasonic Beard Trimmer for Men ER-SB40-K quickly and comfortably grooms beards, mustaches and hair. Featuring an ergonomic, rubberized grip and 19 adjustable clipper and trimmer settings, the ER-SB40-K men’s facial trimmer offers an improved cutting edge with ultra-sharp stainless-steel, hypoallergenic wide tip blades to help lift, capture and cut neatly through even the most unruly hair, including whiskers that lie flat on the skin. The rechargeable trimmer can be used cordless for up to 60 minutes or plugged in to any AC outlet for extended use. The Panasonic men’s hair and beard trimmer is 100% washable and cleans quickly under running water. Like all Panasonic wet/dry shavers and beard and hair trimmers for men, the blade should be replaced when dull for the best beard trimmer performance. The Panasonic ER- SB40-K includes a comb attachment, cleaning brush, blade oil, AC adapter/charger and universal voltage for international travel (AC 100-240V).

Recommended Uses For Product: Beard,Sculpting,Grooming,Styling,Mustache,Head,Neck


Color: Black


Item Weight: 0.18 Pounds


Brand: Panasonic


Power Source: Corded Electric


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.78 x 1.89 x 7.05 inches; 2.88 ounces


Item model number ‏ : ‎ SB40


Batteries ‏ : ‎ 1 AAA batteries required. (included)


UPC ‏ :


Manufacturer ‏ : ‎ Panasonic


Best Sellers Rank: #4,510 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #6 in Beard Trimmers


#6 in Beard Trimmers:


Customer Reviews: 4.3 4.3 out of 5 stars (15,702)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Feb 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Outstanding and I think worth the money
Style: ER-SB40-K Size: 0.5-10mm lengths
But $100 for beard trimmer is a lot, so the value here is debatable. I went with the more expensive SB version. But it nails my requirements, with being water resistant, adjustable, good quality, and with a plastic guard that isn't so long, it makes it tough to trim around your nose. Some of the other trimmers out there are probably a better value? But I've tried a few and this is my favorite. Only downsides, is that it's a little larger than some of the competitors out there, and a little noisier. But it seems to cut better. ... show more
Reviewed in the United States on January 17, 2026 by Dave

  • Wors great for me.
Style: ER-GB42-K Size: 0.5-10mm hair length
Works great on my beard. Many settings. Would recommend.
Reviewed in the United States on February 5, 2026 by Michael Lehouck

  • Great trimmer. Not so great charger design.
Style: ER-GB42-K Size: 0.5-10mm hair length
First things first. The trimmer is awesome. It’s smooth and comfortable. Incredibly easy to use and simple to maintain. It has acceptable battery life. It really is an awesome product for the price. I’ve always been a big fan of other Panasonic electronics and they delivered again here. The trimmer’s functionality is outstanding. Unfortunately, the package is held back by one (YMMV) flaw. The charger. It’s a heavyish base station design but with no cord. It just plugs directly into the wall and the trimmer sits vertically above it when plugged in. It’s awkward to say the least. I have to charge it in my bedroom because that’s literally the only outlet in my house capable of the task. Despite the charger I really do like the trimmer. The value and functionality more than make up for the wonky charger. I would recommend this trimmer for sure provided you have a capable outlet to charge it. ... show more
Reviewed in the United States on February 9, 2025 by Eric

  • Excellent trimmer
Style: ER-SB40-K Size: 0.5-10mm lengths
Wow! Was not expecting the quality to be this good. Trims great, super easy to clean and each battery charge lasts super long.
Reviewed in the United States on January 31, 2026 by AK

  • This is a great adjustable trimmer.
Style: ER-GB42-K Size: 0.5-10mm hair length
This beard trimmer is great you can adjust it any length that you want. It does a good job too.
Reviewed in the United States on January 21, 2026 by Ray

  • Great features and lasts two years...you make the call
Style: ER-GB42-K Size: 0.5-10mm hair length
I like the trimmer and replaced the one that broke after two years with another for two reasons: I like the built in adjustable guard and it holds a charge well enough to put it in my bag for a week long trip. It is also water resistant and that is nice. On the downside: it only lasts a couple years before the internal plastics fail - not the battery, not the motor, not the blade, the white plastic crap that holds them all together. A total waste as it seemed like it would go the distance. If this one lasts more than two years I'll be back to let y ou know - if not, I'll just move on. Someone needs to step up and add an adjustable guard to a rechargeable beard trimmer at this price point. ... show more
Reviewed in the United States on February 12, 2026 by irooster

  • Very very Nice Trimmer
Style: ER-GB42-K Size: 0.5-10mm hair length
This is Awesome for me. Easy to use and take care of.
Reviewed in the United States on January 21, 2026 by DW

  • No barber required here!
Style: ER-GB42-K Size: 0.5-10mm hair length
Ok, we know that a shave or beard trim can cost a lot these days. However, this little jewel will pay for it self! First there is the dail in gauge that allows you to determine the length of your beard. I have found that when cutting the beard it allows you to set the length according to your current length with out having to change the comb on the devie. It is battery powered and holds a charge for long time. I only use once a week and after a couple of weeks it still had enugh charge to shave with. Not only does it do the beard. You can use it to trim around the neck as well as along the ears. An if you are frolically challaged you can clean up that head with this and then there is no need to go for a hair cut as well. The unit has a nice stand for charging as well as to hold it when not in use. There is a green charing indicator so you know when it has successfully connected with the charging base. As a cordless unit you can travel with it knowing that design will allow you store it with taking to much space. For what I have experiance with this unit so far I believe I can get my money's worth from not having to go to a barber for beard for hair cut. With the costs of these at todays prices. It would only take several trips to the barber to spend at least the cost of this unit. As one that easily get razor bumbs this shaver allows me to used on my neck area without causing me to break out with those annoying ingrown hair bumbs. So after a nice shave it feels great when applying after shave lubricates. The cut is close as with any other device as this one. Overall the materials that this unit is made out is a little on the thin side, but you didn't buy this to play ball with. Like and electronic device it will last according to how you take care of it. The attachments are about normal for its cost. It's not an expensive shavaer, but for the cost it seems to be a good buy so fare. Didn't do a five star since I have not had long enough or used it often enough to fully evaluate it at this juncture. The shaver seems to have been design with the man in mind that likes to keep his beard neatly trim as well as with the attachements to clear up those unsightly nose hairs as well. ... show more
Reviewed in the United States on December 19, 2025 by OG in the STL

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