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ER-CKN1 – Waterproof Beard and Hair Trimmer for Men with Rechargeable Ni-MH Battery

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Beard/Hair Trimmer Kit
(Ni-MH Battery)

Get started with your MULTISHAPE Modular Personal Care System – available as a kit featuring the ER-CTN1 Beard/Hair Trimmer Head and ER-CBN1 Ni-MH Main Unit. This customised system caters to your style and care needs as they evolve. The Main Unit is powered by an efficient Ni-MH battery and is the base for all MULTISHAPE attachment heads, such as the supplied Beard/Hair Trimmer Head.
  • Multishape
  • Japanese Blade Tech
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MULTISHAPE Modular Personal Care System

Be ready for every occasion – with MULTISHAPE. It evolves with your personal style and care needs. Simply build your own kit by adding the attachment heads of your choice to the Main Unit, which are available for purchase separately.

Precise and efficient trimming

In the ER-CKN1 Beard/Hair Trimmer Kit, you have a durable device and attachment head for precision trimming. It’s simple to control, fits optimally in your hand and lets you change your style over time as you like.
Precise and efficient trimming

39 exact length settings

39 exact length settings
Get the look you want quickly and precisely. Just use the easy dial to adjust the cutting length with one of the two supplied comb attachments – in small intervals of up to 39 steps. From 1mm to 20mm in 0.5mm intervals. You can even go down to 0.5mm by simply not using a comb attachment.
39 exact length settings

Unique blade design for beard and hair

Powerful Japanese blade technology – it’s yours with the ER-CKN1. It has been engineered with durable and sharp, 45° nano-polished Japanese stainless-steel blades. The angled blade tips broadly lift up curly or flat-lying hair with ease, define beards and recreate sharp lines.
Unique blade design for beard and hair

Convenient and easy

Ready when you are

The handle is not only made for the various attachment heads, it features a rechargeable nickel-metal hybrid (Ni-MH) battery. This battery gives you up to 50 minutes of operation* with just one hour of charging.
*Based on dry usage at an ambient temperature of 20–30°C, with the ER-CTN1 attachment.
Ready when you are

Designed for a firm grip

The Ni-MH handle is designed for a firm grip. The flat backside fits perfectly in your hand for easy use, regardless of which type of attachment head you use.
Designed for a firm grip

Easy maintenance

Do you prefer to groom at the sink or have little time and groom on the go? The trimmer head and handle feature a waterproof design so you can trim dry or with gel or foam – even under the shower. By giving you the option of wet trimming, you can minimise the burden on your skin for a gentle trim.
It also means that you can easily and quickly clean your MULTISHAPE by rinsing it under running water.
Easy maintenance

Additional high-quality features

Ready to travel

Perfect for travel, the MULTISHAPE is a single device that can be upgraded with all the attachments you need, for wherever you’re heading. A compact design and detachable heads makes packing effortless.
Ready to travel

Less waste

Sustainability is at the heart of the MULTISHAPE system – you only choose the attachments for your individual style. So there’s less waste created because there are no needless attachments. And if your look evolves, you can always add to your system in the future.
Less waste

Minimalistic design

The attachment head seamlessly blends in with the design of the handle – making for a modern, minimalistic appearance. At the same time, the simple structure is ideal for attaching all current and future heads – while the open and flexible use lets you enjoy your personal care routine every day.
Minimalistic design

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Photo of ER-CKN1 – Waterproof Beard and Hair Trimmer for Men with Rechargeable Ni-MH Battery

Size and Weight


* Cordless trimming with BEARD/HAIR TRIMMER HEAD attached. Based on dry usage at 20–30 °C
** Without comb attachment

  • BeardBeard
  • HairHair
  • Wet/dryWet/dry
  • 50 min. Cordless usage50 min. Cordless usage
  • 1hour_Charge1hour_Charge
  • CordlessCordless
  • WashableWashable
  • Protective capProtective cap
  • Travel PouchTravel Pouch

MULTISHAPE modular personal care system

Precisely adjust cutting length setting up to 39 steps

Unique blade design optimized for beard and hair

Designed for a firm grip, versatile usage

The protective cap and pouch provided, ideal for travel

A long-term sustainable solution


  • Beard/Hair


  • Japanese stainless-steel blades
    45˚ Nano Polished Blades


  • Ni-MH

Cutting Length By Dial Adjustment

  • 39 length settings

Cutting pitch

  • 0.5mm

Cutting range

  • 0.5~20mm


  • 1-10mm

Number of Attachment

  • 2


  • Yes

Operating Time

  • Approx. 50min*

Charge time

  • 1 hour*

Quick charge

  • No

Battery indicator

  • Charge status lamp


  • RC

Power-supply voltage

  • 100-240 V

Dimensions (H×W×D)

  • Approx. 187×41×41mm **


  • Approx.165g **


  • Yes

Modular personal care system

  • Yes


  • *Based on dry usage at 20-30 °C Average operating time.
    ** Without attachment


Photo of ER-CKN1 – Waterproof Beard and Hair Trimmer for Men with Rechargeable Ni-MH Battery

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