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prewave

Prewave 9-13mm Adjustable Beard Comb for BT3125 BT3207 MG Series

SKU CH-4VFX-7ZTRJ

Adjustable beard comb offers 9-13 mm trimming lengths and fits multiple shaver models including BT3125, BT3207 and MG series

  • Wet/DryYes
  • ColorBlack
  • Adjustable 9–13 mm comb trims to your preferred length
  • Fits BT3125 BT3207 MG5730 MG5735 MG5740 MG7770/15 MG7770/28 MG5750 MG7796/40 MG8000
  • Wet and dry use allows shower grooming and simple rinsing
  • New replacement comb restores original cutting performance
  • Black precision comb ships ready to snap on and use

9-13mm Adjustable Beard Comb

This adjustable beard comb attaches to compatible shavers and lets you select cutting lengths between 9 and 13 millimetres. It fits the BT3125, BT3207, MG5730, MG5735, MG5740, MG7770/15, MG7770/28, MG5750, MG7796/40 and MG8000 models. The comb is designed for wet or dry use. Buyers needing lengths outside the 9-13mm range or a comb for other shaver series cannot use this part.

Wet and Dry Shaving Compatibility

The comb supports both wet and dry operation, so it can be used in the shower and rinsed clean under running water. Its plastic construction tolerates moisture without corrosion. No electronic interface or powered mechanism is involved; the comb simply clips onto the shaver head. Users who require a vacuum-assisted trimming system or a motorised length adjustment will not find those features here.

Simple Clip-On Installation

Installation consists of aligning the comb with the shaver head and pressing until it clicks into place. The package includes one comb unit. The most common issue is selecting the wrong model number, which prevents the comb from seating correctly. Forcing a mismatched comb can damage the mounting tabs on either the comb or the shaver.

Highlights

  • Adjustable 9–13 mm comb trims to your preferred length
  • Fits BT3125 BT3207 MG5730 MG5735 MG5740 MG7770/15 MG7770/28 MG5750 MG7796/40 MG8000
  • Wet and dry use allows shower grooming and simple rinsing
  • New replacement comb restores original cutting performance
  • Black precision comb ships ready to snap on and use

Specifications

Wet/DryYes
ColorBlack

Questions about this item

What length settings does the 9-13mm adjustable comb provide?

The comb adjusts continuously from 9 mm to 13 mm so you can dial in any beard length inside that range without swapping attachments.

How does the 9-13 mm range translate to actual beard length on my face?

It trims hair to between 9 mm and 13 mm, giving a short-to-medium stubble look that feels even and is easy to maintain wet or dry.

Which shaver models use the same comb fitting as the BT3125 and MG5730?

The comb fits BT3125, BT3207, MG5730, MG5735, MG5740, MG7770/15, MG7770/28, MG5750, MG7796/40 and MG8000 shavers.

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