Braun Series 3 380s-4 Review: A Cut Above The Rest

Review Summary

Pros: reasonably close and comfortable shaves, suitable for sensitive skin, suitable for wet shaving, decent when shaving longer and flat hairs, solid build quality, good value for money

Cons: doesn't shave as close as a Panasonic Arc 3, mediocre hair trimmer, very basic battery level indicator

Our Rating:

[4 out of 5 stars]

Buy the Braun Series 3 380s-4

See on Amazon

Braun boldly states that their Series 3 shavers are tough on the beard and smooth on the skin.

The Series 3 380s-4 is one of the best-selling razors of this line and should be a worthy representative. Read our review to see if there really aren’t any compromises.

UPDATE: the Series 3 380s has beend discontinued and can’t be bought anymore. A good alternative would be the 3080s or 3040s from the new Series 3 ProSkin line.

Features overview

  • New SensoFoil design of the foils
  • Triple Action FreeFloat System
  • Wet & Dry operation
  • Precision long hair trimmer
  • Fully washable for easy cleaning
  • Precision locking mechanism of the shaving head
  • 3-stage LED display for low charge & battery status
  • Replacement light for the cutting block
  • Cordless use for up to 45 minutes
  • Quick charge option

That is quite an extensive list of features for an entry-level razor, but the ones we’re especially interested are the first two, as everything else is pretty much what you’d expect from a decent electric shaver.

Here is a breakdown of what the gimmicky terms really mean.


Braun opted for a different type of foil perforations instead of going with the usual pattern that other manufacturers use.

Braun 380s-4 SensoFoil.

According to them this should capture short hairs more efficiently and ensure less skin irritation.

Although it is difficult for anyone to accurately confirm this, the new design does seem more effective with these honeycomb-like holes.

You can check out a 3D animation of the SensoFoil here.

Triple Action FreeFloat System

The Series 3 380s-4 has two foils for shaving short hairs and one middle trimmer for cutting long hairs.

The three cutting elements move independently, so it should be easier to adapt to the contours of your face. See them in action here.

Build quality and ergonomics

The Braun Series 3 380s-4 feels sturdy and solid in hand, without being too heavy. It has a nice hefty feel to it that is pretty reassuring.

There are rubbery areas on the sides that ensure a very secure grip. On the visual side, the blue and black color scheme doesn’t look too bad either.

The shaving head is not as bulky as on Panasonic foil shavers, making it easier to maneuver. Precisely, there’s no plastic frame surrounding the cutting elements.

Another feature worth pointing out is the presence of the Precision setting switch.

Basically, when you slide the switch to the right, the central trimmer and one of the foils will be lowered, allowing for precise handling in hard to shave areas—like under the nose.

To be perfectly honest, it’s not as necessary as in the case of other electric razors with larger and more complex shaving heads.

I’ve used other Series 3 models that lack the precision switch and didn’t miss it at all.

Battery life and charging

The battery life for this razor is quite good.

On average, the 45 minutes promised by Braun should be enough for a couple of weeks, depending on your shaving routine.

Charging can be done with or without the stand as the power cord can be plugged directly into the shaver. There is also a 5 minutes Quick Charge option that will provide enough power for one shave.

Having an automatic worldwide voltage adjustment, it will adapt to any voltage between 100-240v, so you can use it when traveling abroad.

Unfortunately it can’t be used while charging. Braun didn’t allow this type of operation to its wet/dry shavers as a safety precaution.

Cleaning and maintenance

Cleaning the 380s-4 is dead easy: just turn the shaver on and rinse the shaver head with warm tap water.

You can also use liquid soap for a more thorough cleaning. After that, just turn it off, remove the foil and cutter block and let it dry.

There is also a cleaning brush included that can be used to clean the inner area of the shaver head. Just don’t use it on the foil and cutter as they can be damaged easily.

You won’t get a Clean & Renew System with this shaver though. If you really want one check out the alternative shavers section at the end of this review.

Every once in a while you should use the included tube of light machine oil to lubricate the foil and central trimmer for optimal performance.

Shaving performance

The Braun 380s-4 works great with moderate beards, providing reasonably close and irritation-free shaves.

It is also effective when cutting stray hairs, especially on the neck area. It’s still a basic shaver, so don’t expect anything magical though.

The Series 3 380s-4 works well when used with shaving cream or in the shower, but to be perfectly honest it didn’t improve the closeness to a significant degree, so you’ll probably want to stick to a quick dry shave.

While the closeness will be good enough for most men, it won’t shave as close as Panasonic’s entry-level shavers from the Arc 3 family.

The pop-up trimmer is a welcome addition, very handy for all-around grooming and trims.

The positioning is really good as the shaving head doesn’t get in the way. However, it’s not as sharp and effective as the ones on Panasonic shavers.

Included accessories

  • Protective travel case for shaver; sadly the power cord won’t fit in it
  • Charging stand
  • Power cord
  • Small bottle of light machine oil
  • Cleaning brush

Unfortunately there isn’t a protective cap for the foils, but the case pretty much makes up for that.

Replacement parts availability

The replacement parts for this razor come in the form of cassettes. This is actually a shaving block containing both the cutters and the foil. It is available in two flavors:

Braun says that you should change them every 18 months, which is longer than what other manufacturers recommend.

You will be notified by an indicator when it is time to replace them, but you can reset it by pressing the ON/OFF switch for 5 seconds. Or just wait for the next 7 shaves and it will reset automatically.

The 32s/32b cassettes are widely available and reasonably priced, so that’s a plus for the costs of ownership associated with the 380s-4.

Wrap-up. Who should buy the 380s-4?

Braun has come a long way with this Series 3 range of shavers. It really is a massive improvement in quality and performance over the old generation.

Braun Series 3 380s-4 is a great all-around shaver that I would highly recommend to anyone looking for an affordable foil shaver.

It’s also suitable for wet & dry use, so if shaving in the shower is your thing, you can’t go wrong with this one.

It’s better with longer hair than most foil shavers in this price range, so if you shave every 2 days or so definitely give this one a try.

It’s also a great choice for beginners, especially if you can find it at a discount.

Alternative shavers

The 380s-4 is nowadays discontinued and probably nowhere to be found anymore.

Luckily, there are newer models available from the revamped Series 3.

One such shaver is the Series 3 ProSkin 3040s. It uses the same shaving head and it’s also suitable for wet & dry use.

Braun Series 3 ProSkin 3040s

See the price on Amazon

The precision lock is gone, but you won’t be missing it.

If a cleaning station is a must-have, you can go for a slightly more expensive Braun Series 3 3050cc which comes with a Clean & Renew System. Keep in mind though that you won’t be able to use it for wet shaving.

Another great option is the Panasonic ES8103S that we reviewed here. It’s a solid shaver that while not as comfortable as the Series 3, it will provide a slightly closer shave in most cases.

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Hey. I’m Ovidiu, the founder and editor of ShaverCheck. I independently buy and test electric shavers and I’ve been sharing my findings on this site for more than 10 years, hopefully helping others choose a suitable shaver.

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6 thoughts on “Braun Series 3 380s-4 Review: A Cut Above The Rest”

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    • Hi Charles,

      Glad to hear you found this article useful. You can find the cassette model for your shaver in the Replacement parts availability section above.

  1. I have had one for over 7 years now and have never changed the shaving head and it still give a good shave….however, last week it just stopped working and a red light flashes on the on/off button when I try to turn it on. I have charged it fully. After 7 years I guess the rechargeable battery has given up the ghost. Is there a way of replacing the battery?

    • Hi Allan, I would strongly recommend to contact a Braun authorized service center and get a price quotation. Considering the cost of the operation and of a new battery it just might be more convenient to buy a new Series 3.


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