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Panasonic Electric Travel Shaver, ES3831K

3.9 out of 5 stars 1,401 customer reviews
| 56 answered questions
About the Product
  • Men's electric travel razor uses a single stainless-steel floating blade and foil, and a durable motor for a quick, close and comfortable shave.
  • Sleek, ergonomic profile fits naturally in either hand for maximum shaver comfort and control, and fits neatly into bags, luggage and grooming kits.
  • Cordless, fully immersible wet dry shaver. Shave in the shower with foam or gel or shave dry on the go for complete wet dry convenience.
  • 100% washable travel shaver, rinses clean in seconds under warm running water, includes shaver cleaning brush to help remove stubborn shaving gel and stubble.
  • Lightweight and portable shaving machine for men is perfect for grooming at work, the gym or while travelling; Powered by one AA-size battery (not included).

Frequently Bought Together

  • Panasonic Electric Travel Shaver, ES3831K
  • +
  • For Panasonic ES3831K Single Blade Travel Shaver Travel Hard EVA Protective Case Carrying Pouch Cover Bag Compact size by Hermitshell
Total price: $24.98
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Product Description

Size: Pack of 1

Product Description

At less than six ounces, the reliable, high-quality Panasonic ES3831K Electric Wet Dry Travel Shaver for Men is the perfect choice for those who want quick, clean and convenient shaving anytime, anywhere. Specially designed for close, comfortable results, this portable, precision men's electric travel razor is driven by a durable 8500-rpm motor drive to ensure fast, evenly distributed shaver power. Even on the most sensitive skin types, this shaving machine for men uses floating, hypo-allergenic stainless-steel blade ensures a safe, non-irritating shave. And a floating micro-thin, stainless-steel foil closely traces the individual contours of the face for smooth, even electric razor shaving. It's fully wet dry shaver immersible and 100% washable, too. So it's ideal for shaving dry on the go, or in the shower with or without foam or gel. To clean your travel electric razor, just hold the shaver under warm, running water for a quick, thorough rinsing. A handy shaver maintenance brush is included to loosen and remove stubborn foam, gel and stubble and help keep the razor blade in pristine condition. The Panasonic ES3831K electric shaver’s comfortable, ergonomic profile fits naturally in either hand. To maximize mobility, the travel electric razor includes travel pouch, and both pouch and shaver fit neatly into any bag, briefcase or men's grooming kit for easy, convenient shaving everywhere you go. The travel shaver is powered by two AA alkaline batteries (not included).

Panasonic ES3831K Single Blade Travel Shaver, Black

The Panasonic ES3831K Pro Curve Wet/Dry Travel Shaver handles all your shaving needs in a small, compact package that is easy to carry with you, so you can shave in the morning and touch up during the day whenever you need to. With a single-blade design that is durable and stays sharp, you'll get a close and comfortable shave every time.

Panasonic ES3831K Single Blade Travel Shaver

Panasonic ES3831K Single Blade Travel Shaver
Precision-Angled Blade Offer a Close Shave
The Panasonic ES3831K Wet/Dry Travel Electric Shaver uses a single-blade, fine-cut shaving head. The blade is set at a 78-degree angle and has a motor speed of 8500 RPM, so you can achieve a smooth look and feel. It features a floating head that adjusts to the contours of your face. The blade is nickel-free and hypoallergenic, and the foil is stainless steel, so it won't irritate those with sensitive skin. The blade is extremely sharp and durable, so you get an effective shave every time.

Wet/Dry Design Allows for Easy Clean Up
The wet/dry design of the Panasonic ES3831K Wet/Dry Travel Electric Shaver means you can easily clean your shaver by simply rinsing it under running water. This wet/dry functionality also gives you the option of shaving wet with lather while in the shower, or dry shaving when you have less time.

Light, Portable Design Makes for Easy Travel
Measuring 4.56 x 2.36 x 1.4 inches (HxWxD) and weighing just 0.34 pounds, the Panasonic ES3831K Wet/Dry Travel Electric Shaver is easy to take wherever you go. This ES3831K Pro Curve Electric Razor runs for up to 90 minutes on two "AA" batteries (not included).

What's in the Box
Shaver and brush.

Panasonic ES3831K Single Blade Travel Shaver, Black
  • Floating Head Follows Facial Contours For A Comfortable Shav

  • Battery Operated For Ease Of Use

  • Easy To Hold Ergonomic Design

  • Nickel Free, Hypoallergenic

  • Rinses Clean With Water

Men's Shavers Model Overview




Number of Blades
1 Blade1 Blades2 Blades3 Blades4 Blades
Motor Type
Flexible Pivoting Head
30-Degree Stainless Nanotech Blades
Hypoallergenic Stainless-Steel Foil and Blades
Arc Foil
Pop-up Trimmer
Wet/Dry Shaving
   5-Stage LCD3-Stage LED
Travel Lock Switch
Full Charge Time
 8 Hours15 Hours1 Hour1 Hour
Usage Time
 21 Minutes21 Minutes45 Minutes45 Minutes
Automatic Universal Dual Voltage
Travel Pouch
Replacement Outer Foil
Replacement Inner Blade
Replacement Foil & Blade

Product Details

Size: Pack of 1
  • Product Dimensions: 2.2 x 4.3 x 6.6 inches ; 5.4 ounces
  • Shipping Weight: 11.2 ounces (View shipping rates and policies)
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B001CS8BJ6
  • UPC: 086004235259 168141575624 037988566440 963041766925 622271114448 640791713729 011411205014 085035509506 014444537480 796433822585 785983737661 777783872765 621227320001 727558653051 666670077386 999992103632 803982752284 037988566433 793779440336 777781619614 611104965531 666671299749 763615855983 711938618150 999993994949 777782626437 961613182340 001910619696 182682348509 885650676085
  • Item model number: ES3831K
  • Average Customer Review: 3.9 out of 5 stars  See all reviews (1,401 customer reviews)
  • Amazon Best Sellers Rank: #1,205 in Beauty (See Top 100 in Beauty)

Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Size: Pack of 1 Verified Purchase
What a great little razor! Great shave and easy to use. Description said batteries last for 90 mins and I wanted to see what that would equate to in shaving days as I planned to use it as my regular shaver, day in and day out. I put 2 Kirkland (Costco) double AA batteries in my title says, here we are at 68 days and counting....and still going strong....and I shave with this baby everyday! Thats gotta be way more than 90 mins I would any rate I'm real happy with the battery life as well as the shaver itself....and all for less than $15 delivered to my door!!!

Update for Dec 20, 2011 -
Wow! She's still going strong and I'm getting great shaves everyday!

Update for Jan 23, 2012 -
Whew! Here we are at better'n 4 months (about 125 days) and although the batteries are getting weak, they are still going. I would have already changed them out a week or so ago if I wasn't doing this test to take it right up to the point where the razor stops dead while I'm shaving. That said, I am still getting a great shave everyday but I know that it's just a matter of days before the end finally comes. But Wow am I ever happy with the performance of this razor!

Update for Jan 31, 2012 -
End of test today.....quit during my shave but what a run. The new batteries really made a difference in razor speed. Probably should have changed them a couple of weeks ago for shaving excelence but wanted to go to the end of the test when they died. But all said and done.....this is a great little razor!!!
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Size: Pack of 1 Verified Purchase
I bought a Panasonic ES38331K ($13.98), Braun M90 ($18.79) and Philips Norelco PQ208/40 ($14.97) to replace a broken travel shaver. I shaved half my face with each shaver, making three pairwise comparisons over three days.

The Panasonic had two advantages. It was the most energetic, sounding a lot more powerful. It also was the only wet/dry shaver of the three. But the shave on the Braun was smoother. The Braun also has a built-in trimmer that works well, and the cover is integrated into the design. The Norelco was too weak, not giving a good shave. It was so weak that I changed the batteries on it, thinking that maybe the batteries were depleted, but there was no improvement with fresh batteries.

Overall, I give the Braun M90 five stars, the Panasonic four stars and the Norelco one star. Either the Braun or the Panasonic will work well as a travel shaver. Don't waste money on the Norelco.
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Size: Pack of 1 Verified Purchase
Background you can skip
I am a guy, in his late 30's, heavy (I mean HEAVY) beard growth. By the time it hits noon, dry or wetshave, the shade starts to slowly show.
To make matters worse, I suffer from THE most sensitive skin.

I tried everything, from upgrading my foam to ultraglide superconductor foam for inflamed skin (by Gilette) to going from 2 blades to 3 blades to 4 blades-with-lubra-wd40-strips. You get the point.

Over the years I learned that the very best thing to do for me was to actually do a wet shave under the steamy shower: brush my teeth while I soak under the shower and then after 2.5 minutes of brushing teeth my skin would well prepped to take sensitive skin foam and I could shave infront of my precious fog-free shower mirror.

However, gradually, as the week passed the skin around my neck would get increasingly irritated from the combination of wet shaving and stiff shirt collars and ties which I must wear for work. So I ended up NOT shaving on saturdays and sundays just to start the gradual irritation cycle all over on Monday morning. Much to wifey's dismay as she complained about my homeless look and expressed a deep desire not to be kissed by cactus-face Rick.
Anyways, call this facial viagra, or my salvation: I found the Panasonic ES8109 (also on Amazon). A wet(!!!!) and dry shaver that would supposedly not get my skin irritated and I could use it immersed in water.
I tried it and LOVED it. Read my Amazon review of it elsewhere. It takes about 2 to 3 weeks to get used to but once you have got it down, being a shower shaver like myself, you will find it competes with the best of the Mach III or IV or Final Episode... the thing works.
Read more ›
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Size: Pack of 1 Verified Purchase
For years I've been using a $250 Braun shaver which has been a disappointment in every sense of the word. When I saw this extremely economical Panasonic, I thought it can't compete, but with all the favorable feedback from other folks, I decided to give it a try. I can not believe such an inexpensive shaver can give such an excellent shave in such a small amount of time, BUT IT DOES. No carrying case, but so what. I recommend highly, but beware, the shave is so close, you might feel a little shaver burn when done. I recommend shaving lightly to minimize the burn and you will be fine.
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By Edward on September 3, 2011
Size: Pack of 1 Verified Purchase
Great buy; money well spent, in return you, get a quick, smooth and easy shave. The product gives you the flexibility to chose a nice wet or dry shave and be satisfied with either choice.
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Size: Pack of 1 Verified Purchase
Before ordering this I had either used a trimmer which didn't get very close or a razer which sometimes takes longer than I care to invest at the time. With this thing I trim first to get the hairs short then use this to get it close; and it gets very close. After some use you get used to where the 'edge' is and can keep your beard quite clean looking.

The blades are sharp and don't pull your hair like others I've tried. I'm honestly fairly impressed by the quality here vs the price. Will definitely buy again when needed.
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