Best Small Electric Beard Trimmer (Tried And Tested)

Are you looking for the best small electric beard trimmer to take with you on your travels? Whether you’re a frequent traveler or just like to pack light, a small electric beard trimmer is a great option for keeping your facial hair groomed.

In this post, we’ll take a look at the best option available, the Panasonic ER-GB42 model. This trimmer is ideal for packing away in your suitcase on those short or long-haul trips. Keep reading to learn more!

Panasonic ER – GB42 Features At A Glance

Best Choice

Panasonic ER-GB42 

The Best Small Beard Trimmer

  • Measures 6 inches x 1.85

  • Up to 50 minutes of run time

  • Easy to use adjustable dial

This review looks at this world-class trimming device’s design, performance, and value for money.

The Panasonic ER-GB42 Beard Trimmer – Design and Performance

This device is a great choice for men with shorter-length beards. Maintaining your beard requires daily trimming to prevent it from getting scruffy, and the Panasonic ER-GB42 brings you a complete package for daily beard maintenance.

A Design You will Love

Take a look at this razor, and you’ll instantly understand it’s a high-performance model. You get a sleek body with a waist taper and a rubberized grip. There’s a trimming depth wheel above the power button, allowing for easy operation with your thumb.

High-Quality Product With An Affordable Price Tag

There’s a Snap-on guard, and you get an AC charging dock included with your purchase. This device gives you a complete package for trimming your beard, and it comes with an affordable price tag to boot.

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What is the Panasonic ER-GB42 Beard Trimmer Like to Use?

When you hit the power button on the Panasonic ER-GB42, you’ll notice the quiet motor startup without producing any torsion in your hand that limits your grip. The Sure-Grip control gives you a tight, firm grasp on the trimmer, preventing it from slipping out of your hand in the shower.

The ergonomic design of the body fits well in the palm of your hand, giving you a comfortable shave with any hand position.

Slices Easily Through Thick Hair

The hypoallergenic blades slice through your beard, and they are compatible with shaving foams and gels. Snap-on the comb attachment and trim your sideburns, goatee, beard, or mustache to length with ease. The blades feature precision honing for a sharp cut that won’t pull on your beard or cause a razor burn. The guard also lifts flattened hair on your beard, allowing for even cutting depths on your beard.

Easy To Use Adjustable Dial

The standout feature of this device is its adjustable depth dial. You have options for 19 settings; just turn the dial with your thumb to choose the desired length for your shave. This machine features IPX7 waterproof rating, allowing you to take it into the shower for your shave without damaging the device. It’s a great way to save time on your grooming tasks in the morning.

Charging Device Included

Slot the device back in its charging cradle to prepare it for your next shave when you finish your grooming tasks.

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The Panasonic ER-GB42 Beard Trimmer – What are the Pros and Cons?


  • Sharp, hypoallergenic blades reduce skin rash.
  • Adjustable cutting depth with 15 settings.
  • IPX7 waterproof for use in the shower.
  • A sure-grip handle for superior control.
  • Charging dock included.
  • Cordless operation.
  • Small size trimmer


  • Battery life could be longer.
  • No carry case included.

Is the Panasonic ER-GB42 Beard Trimmer Good Value for Money?

The Panasonic ER-GB42 comes with a ton of useful features for grooming your beard. Priced under $50, this model offers you an affordable alternative to high-priced models from other brands.

You even get a charging dock included and something that we usually only find in models over the $100 price range.

Considering the machine’s functionality, we feel the Panasonic ER-GB42 offers you one of the best value-for-money deals online.

How Does the Pansonic ER-GB42 Compare Against The ER-GB40?

The Panasonic ER-GB42 offers you a higher IPX7 waterproof rating than its predecessor. You also get an upgraded AC charging dock, and the blades are hypoallergenic for sensitive skin.

When compared side by side, both trimmers are very similar however, the ER-GB42 is slightly cheaper priced at around $50.

Overall when we compare these two trimmers, we recommend you buy the ER-GB42 – Save yourself some money while reaping the same benefits.

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The Best Small Electric Beard Trimmer – The Verdict

Beard trimmers are available at a range of price points, and the Panasonic ER-GB42 is one of the best-performing, cost-effective machines available.

This device offers you everything you need without the heavy price tag, from the adjustable cutting length dial to the wet/dry functionality.

Typically, you’ll pay two to three times the price for a similar machine from any other leading brand.

The Best Small Electric Beard Trimmer FAQ

Q: Is the Panasonic ER-GB42 Beard Trimmer waterproof?

A: Yes, the Panasonic ER-GB42 features an IPX7 waterproof rating, and it’s safe to use in the shower without damaging the device or rusting the blades.

Q: Does the Panasonic ER-GB42 Beard Trimmer come with a warranty?

A: Yes, the Panasonic ER-GB42 comes with a 3-year manufacturer’s warranty on the device. If anything goes wrong with it, send it back to Panasonic, and they will fix or replace your trimmer.

Q: Why choose the Panasonic ER-GB42 Beard Trimmer other beard trimmers?

A: If you’re looking for an affordable and effective beard trimmer, the Panasonic ER-GB42 brings you a complete package for your grooming needs. You get a device packed with features suitable for trimming any beard length. You get all the features of top models, including adjustable cutting lengths and wet/dry use.

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