Panasonic GM40-K detail trimmer with flexible head for precise, gentle grooming on delicate areas.
Panasonic GM40-K eyebrow attachments allow precise brow shaping without irritation.
Panasonic GM40-K can be used in wet or dry conditions for flexible grooming routines.
Panasonic GM40-K compact design stores easily at home or in a purse.
Panasonic GM40-K round-edge blades protect sensitive skin during trimming.
Panasonic GM40-K flexible swing head contours the neck and face for smooth results.
Panasonic GM40-K runs on AA batteries with up to 180 minutes of cordless use.
Panasonic GM40-K waterproof and washable for easy cleaning after shower use.
Panasonic GM40-K ergonomic, travel-friendly size fits in a purse or grooming kit.

Panasonic

ER-GM40-K Panasonic Facial Hair Trimmer for Sensitive Skin | Flexible Head & Eyebrow Attachments

High-performance beauty made for confident daily results

$70.11

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium beauty quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Return & RefundEasy returns and policy details Shipping PolicyDelivery process and tracking info
Share

Why customers choose Oseila Beauty

Overview

The Panasonic ER-GM40-K Detail Trimmer is a unisex grooming tool designed for delicate areas and sensitive skin. Its compact, flexible head glides smoothly along the neck, chin, upper lip, and sideburns, delivering controlled trimming with just a few light strokes.

Gentle by design

With narrow gaps and rounded edges, the blades minimize skin stimulation while still delivering a close, even trim. This makes it suitable for trimming near blemishes or areas that react quickly to grooming.

  • Round-edge blades reduce irritation on sensitive skin
  • Flexible head follows facial contours for easy access
  • Narrow gaps provide control with minimal contact

Close trimming with precision

The small swing head follows facial contours for smooth results. It trims down to 0.12 mm (1/212 in) for sharp lines and tidy brow shaping.

Eyebrow care with two attachments

Two brow attachments are included: a brow comb that supports lengths from 0.12 mm to 7 mm, and an eyebrow cover that protects lashes while shaping.

Wet and dry versatility

Waterproof and washable, the GM40-K can be used in the shower or on dry skin. It runs on AA batteries and offers up to 180 minutes of cordless use, with a compact profile that travels easily.

Crafted for daily simplicity

Panasonic blends precision engineering with thoughtful detailing to create a grooming tool that feels reliable and easy to use. The design emphasizes control, comfort, and a tidy finish.

What to expect in everyday use

Expect quick touchups with a light touch, neat brows, and a gentle feel around sensitive zones. Individual results vary, but many users appreciate the ease of keeping features defined without overdoing it.

  • Flexible swing head contours neck and face for smooth trimming
  • Narrow-gap rounded-edge blades minimize skin stimulation
  • Close trim to 0.12 mm for precise lines
  • Eyebrow comb and lash-safe eyebrow cover included
  • Waterproof and washable for simple cleaning
  • AA battery operation with up to 180 minutes cordless use
  • Compact, travel-ready size

Care and maintenance

Rinse after use, dry thoroughly, and store in a cool place. Use with or without foam as part of a routine.

FAQ

Q: Is the GM40-K suitable for sensitive skin?

A: Yes. The flexible head and round-edge blades are designed to minimize irritation on delicate areas like the neck and upper lip.

Q: How long does the battery last and is it waterproof?

A: It runs on AA batteries for up to 180 minutes of cordless use and is waterproof for wet or dry grooming.

You may also like