Best Earbuds for Running in Australia: What Actually Stays Put

The short answer: the earbuds that stay put when you run are sealed in-ear buds with a snug tip and a sweat rating of at least IPX4. Open-fit buds that sit outside the ear canal tend to work loose once you pick up the pace. For most runners a memory foam tip plus a secure sealed fit is what keeps them in, kilometre after kilometre. We Pure's PureBuds Pro with PureSeal foam tips are built for exactly that, they ship from Toowoomba, and they come with a 90 day return guarantee so you can test them on a real run.

What keeps earbuds in your ears while running?

Three things do the heavy lifting:

• The tip. Memory foam expands to the shape of your ear canal and grips more surface than hard silicone, so the bud does not creep out as you pound the footpath.
• A sealed fit. A bud that sits inside the canal moves with your head. One that rests at the opening, like an open-fit design, shifts with every stride.
• Low weight and a low profile. Less bulk means less bounce.

If your current buds fall out mid run, the tip is usually the culprit, and swapping to foam is the cheapest fix going. We break down the full list of reasons in why your wireless earbuds keep falling out.

How much sweat protection do you need for running?

Look for IPX4 as your minimum. IPX4 means the buds are built to shrug off sweat and splashes from any direction, which covers a hot lap of the park or a light shower. It does not mean waterproof, so keep them out of the pool. For running, IPX4 is the sweet spot, and PureBuds Pro are rated to it. If you want the full rundown on ratings, see our guide to sweat resistant earbuds and what IPX really means.

PureBuds Pro at a glance for runners

Fit	Sealed in-ear, foam or silicone tips
Sweat rating	IPX4, sweat and splash resistant
Battery	9 hours playback, 60 minute charge
Bluetooth	5.4, up to 40m range
Calls	ENC dual mic for calls on the move
Single bud use	Yes, wear one at a time

Should you run with one earbud in?

On the road, yes, running with one bud in is a smart habit. It lets you hear traffic, bikes and people around you while you still get your podcast or playlist. PureBuds Pro support single bud use, so you can wear just the left or right and leave the other charging in the case. On a treadmill or a quiet trail, pop both in.

Frequently asked questions

Are open-ear earbuds good for running?

They let you hear your surroundings, which is great for road safety, but open-ear and open-fit buds can shift during high impact activity like running. If your goal is to hear traffic, running with one sealed bud in does the same job without the wobble. Our PurePods suit walks and cooldowns rather than a hard run.

Is IPX4 enough for running in the rain?

Yes, for a light shower or heavy sweat. IPX4 handles splashes from any angle. It is not a swimming rating, so keep them out of the pool.

Can you run with just one earbud in?

You can. PureBuds Pro let you use a single bud, so you can stay aware of the road while the other bud charges in the case.

Do foam tips really stay in better than silicone?

For most people, yes. Foam expands to fill the ear canal and grips more surface, so it holds through bounce and sweat better than a hard silicone tip. Silicone still suits anyone who prefers an easy in and out.