Panasonic

Panasonic ER-GB42 Wet/Dry Beard Trimmer - Gray Adjustable

3.2 (13 reviews)

Achieve Your Perfect Look with Precision GroomingIntroducing the Panasonic ER-GB42 Beard Trimmer, designed for versatile and precise grooming. Effortlessly maintain your desired beard length and style with its adjustable settings and sharp blade technology. Specifications: Motor Type: Rotar...

$99.99*
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*Price sourced from Amazon.com. Last updated:Jul 22, 2026.Price and availability are subject to change.

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Overview

Achieve Your Perfect Look with Precision Grooming

Introducing the Panasonic ER-GB42 Beard Trimmer, designed for versatile and precise grooming. Effortlessly maintain your desired beard length and style with its adjustable settings and sharp blade technology.

Specifications:

  • Motor Type: Rotary
  • Cutting Length Steps: 19
  • Cutting Length Adjustment: 1.0-10 mm
  • Cutting Length without Attachment: 0.5 mm
  • Number of Attachments: 1
  • Comb Attachment: Yes
  • Blade Type: Narrow Blade, 45-Degree
  • Wet/Dry Use: Yes
  • Charge Indicator Lamp: Yes
  • Charging Time: 220 V : 12 hr, 230 V : 10 hr, 240 V : 8hr
  • Operating Time: 50 min
  • Battery Type: Ni-MH
  • Power Supply: RC, 220-240 V
  • Replacement Blade: WER9606
  • Product Dimensions (H x W x D): 17.7 x 4.7 x 4.2 cm
  • Body Weight (Without Attachments): 148 g
  • Color: Gray

Key Features

Personalized Cutting and Sculpting: An adjustable dial with 19 settings to get the exact look you want; included comb attachment raises flattened hairs for clean cutting.

Precision 45-Degree Blade Cutting System: Ultra-sharp, hypoallergenic blades make this an ideal beard trimmer for men for quick, efficient hair, beard, and mustache grooming.

Rubberized, Ergonomic Grip for Maximum Comfort: Sleek design is easy to hold and gives total control for clean, detailed cutting and trimming. Wet/Dry Mens Trimmer: Waterproof, 100 % washable cordless mustache trimmer lets you comfortably trim in or out of the shower.

Charges Fast And Travels Easily: The ER-GB42 beard trimmer charges quickly in AC wall adaptor for up to 50 minutes of use and packs easy. Order WER9606P replacement blade to maintain optimal trimming.

The charging time differs depending on the rated voltage. 120V - Approx. 15 hrs; 110V - Approx. 20 hrs; 240V - Approx. 8 hrs; 220V - Approx 10 hrs.

Specifications

Brand
Panasonic
Model
ER-GB42
Blade Angle
45-Degree
Blade Material
Hypoallergenic
Settings
19 (Adjustable Dial)
Usage
Wet/Dry, Cordless
Grip
Rubberized, Ergonomic
Battery Life
Up to 50 minutes
Charging Time (120V)
Approx. 15 hrs
Charging Time (110V)
Approx. 20 hrs
Charging Time (240V)
Approx. 8 hrs
Charging Time (220V)
Approx. 10 hrs
Replacement Blade
WER9606P

Frequently Asked Questions

The Panasonic ER-GB42 beard trimmer features an adjustable dial with 19 settings, allowing for personalized cutting and sculpting.
Yes, this is a wet/dry men's trimmer, meaning it is waterproof and 100% washable, allowing for comfortable trimming in or out of the shower.
The ER-GB42 provides up to 50 minutes of use after a full charge. Charging time varies by voltage: approximately 15 hours for 120V and 20 hours for 110V.
It features precision 45-degree, ultra-sharp, hypoallergenic blades, designed for quick and efficient hair, beard, and mustache grooming.
Yes, to maintain optimal trimming, you should order the WER9606P replacement blade.
The included comb attachment is designed to raise flattened hairs, which helps achieve a cleaner and more even cut during trimming.