How to use the Philips OneBlade

Philips OneBlade instructions for trimming

The method for how to use the OneBlade for trimming will vary slightly depending on your OneBlade model.

Some OneBlade models come with separate combs for trimming to different lengths; the OneBlade Pro 360, for example, comes with a 14-length adjustable comb. If you’re using a comb attachment, here’s how to use the OneBlade for trimming:

1. Choose the comb for the length you want. If your goal is a millimetre of stubble, for example, you’ll want a 1mm comb. You’ll find the length of each comb printed on the comb itself in millimetres.
2. Press the comb onto the blade until it clicks into place. The teeth of the comb should be pointing upwards, away from the side of the handle with the power button.
3. Turn on the OneBlade and hold it with the head of the comb flat against your skin.
4. Move the OneBlade in long, steady strokes across the hair you’re trimming. You should be moving in the direction of the comb’s teeth and, where possible, working against the grain of the hair.
5. Switch off the OneBlade, then hold the comb by its sides and lift it off the blade. Clean both the OneBlade and the comb.

If you have a OneBlade Pro, it’ll come with a 14-length adjustable comb, which you can set your ideal length on. Follow the above instructions from 2 to 5, with one addition: after step 2 (attaching the comb to the blade), use the hair-length setting wheel to select the length you need.

You should also select your length with the setting wheel after step 2 if you’re using the 5-in-1 adjustable comb that comes with the OneBlade 360. The numbers on the wheel are the length of hair that will be left behind in millimetres, from 1mm to 5mm.

If you’re having trouble getting an even trim, try starting with a slightly longer length setting than you want, then switching to your preferred length for another pass.

For a detailed comparison of the Philips OneBlade with other shavers, including the Shaver S9000 Prestige, watch our video for valuable insights on which shaver might be the best fit for your grooming needs.

Philips OneBlade instructions for maintenance

The best way to use the Philips OneBlade while keeping it in working order is to care for it between your shaving sessions. You can look after your OneBlade by washing it after use and making sure it’s dry before you store it. For step-by-step instructions on cleaning the OneBlade or replacing the blades, take a look at our article on OneBlade maintenance.

Philips OneBlade: how to use it if it won’t turn on

We’re going to end our OneBlade guide with some quick troubleshooting.

You’ve mastered the best way to use the Philips OneBlade, but you can’t put it into practice because your OneBlade won’t turn on. What’s going on?

Here are a few things to try out:

• If your OneBlade is plugged in to charge, unplug it. For safety reasons, the OneBlade is designed to only be used when cordless.
• If it’s not plugged in to charge, charge it for a few hours and see if that worked.
• Is the blade clogged? You can rinse or soak it in lukewarm water to remove hairs, or replace the blade if it’s past its best. We recommend doing so every four months.
• If your model has a travel lock to prevent it from being switched on by accident – like the OneBlade 360 Pro - check to see if this is on. If there's a padlock symbol on the digital display, the travel lock is on. Hold the power button for three seconds to deactivate it. This is also the way you activate the travel lock, so, if it doesn’t work, you might have just turned the lock on; press and hold the power button again to turn it off.

No luck? Get in touch to request a repair.

Now that you know how to use the Philips OneBlade, go ahead and get shaving. Or, if you’d like more tips before you get started, check out our article on how to shave properly.