Ethan BrooksBy Ethan Brooks

Updated November 2026

Are Heyday earbuds waterproof? The short answer is that it depends on the exact model you own. Water resistance is rated by an IP code printed in the product specifications or on the packaging, and that code, not the brand name, tells you how much moisture the earbuds can handle. Check the listing for your specific model before assuming full submersion protection.

Why Water Resistance Varies Between Heyday Models

Earbuds are small, sealed electronics with a battery, a speaker driver, a microphone, and charging contacts. Each of those parts is a possible entry point for moisture. Manufacturers choose how much sealing to add based on the price tier, intended use, and internal design. A casual listening pair may only get light coating on the circuit board, while a sport-focused pair gets rubber gaskets around the case and tighter seams. For that reason, two earbuds from the same brand can carry very different ratings.

Shopping for one? See our guide: 7 Best Waterproof Earbuds for Shower Use in 2026.

When you search for “are Heyday earbuds waterproof,” you are really asking whether the specific pair in your hands can survive sweat, rain, or a quick rinse. That question has a measurable answer, and it lives in the IP rating.

How to Read the IP Rating

An IP rating uses two digits. The first digit covers protection against solid particles such as dust, and the second covers liquids. Liquid protection is the part that matters for water questions. Common levels include:

  • IPX0: No specific protection against water.
  • IPX2 or IPX4: Protection against dripping water or splashes from any direction. Typical for sweat and light rain.
  • IPX5 or IPX6: Protection against water jets, such as a strong spray or heavy rain.
  • IPX7: Protection against temporary immersion, generally up to 1 meter for about 30 minutes under the test conditions manufacturers specify.
  • IPX8: Protection against continuous immersion beyond 1 meter, with depth and duration set by the manufacturer.

The letter “X” means the solid-particle level was not tested. So an IPX4 rating tells you about moisture, not dust. If the spec sheet for your Heyday model lists a rating, use that rating. If it lists none, treat the earbuds as not waterproof and keep them dry.

What Splash Resistance Does and Does Not Cover

Most people who own sweat-resistant earbuds use them during workouts, commutes, or rainy walks. A splash-rated pair handles those situations well, but it is not designed for swimming, showers with direct spray, or hot tubs. Warm, soapy water and chlorine can also degrade seals and coatings over time, even when the initial rating is high. Owners often report that the seals perform best when kept clean and dried after each use, and that performance drops after repeated exposure to harsh liquids.

Water resistance is also not permanent. Charging port covers, case lids, and ear tip seams can loosen with age or physical stress. A small crack or a worn gasket can allow moisture in even if the original rating was strong.

What to Do About It

If you want to keep your Heyday earbuds working in wet conditions, follow a few habits that protect the seals and electronics:

  1. Find the IP rating in the official specifications for your exact model and note the level.
  2. Keep the charging case closed when not in use, and make sure any port covers are seated flat.
  3. After a workout or rain exposure, wipe the earbuds with a dry, soft cloth. Do not use compressed air, which can force moisture deeper into the seams.
  4. Rinse them with plain water only if the manufacturer’s instructions say that is acceptable, then dry thoroughly before charging.
  5. Never charge wet earbuds or a wet case. Let them air dry for the time the manufacturer recommends.
  6. Skip hot water, soap, and chemical cleaners. Use a lightly dampened cloth for stubborn residue.
  7. Replace or repair the earbuds if you notice cracks, loose covers, or sound changes after getting wet.

If you are unsure whether a damaged pair is safe to use, or if your earbuds stopped working after water exposure, consult the manufacturer’s support team or a qualified electronics repair technician before attempting to open them.

Can I wear Heyday earbuds in the shower?

Only if the rating covers it and the manufacturer allows it. Direct, hot shower spray and soap residue can stress seals over time. A dedicated IPX7 or IPX8 pair is a safer choice for that use. Read more in our guide to Waterproof Bluetooth Earbuds Shower: How to Choose and Use Them Safely.

Do Heyday earbuds work for swimming?

Swimming requires submersion protection, which most consumer earbuds do not offer unless they carry a clear IPX7 or IPX8 rating. Check the official specs before going in the water. For background on what those ratings mean, see Ipx7 Waterproof Earbuds for Swimming: What to Know Before You Buy (2026).

What is the difference between IPX4 and IPX7?

IPX4 protects against splashes from any direction, suitable for sweat and light rain. IPX7 protects against temporary immersion in up to about 1 meter of water for a set time. Our explainer on Ipx7 Waterproof Rating Earbuds: What IPX7 Means and How to Choose (2026) breaks this down further.

Does water resistance wear out over time?

It can. Seals and coatings age with use, heat, and exposure to cleaning products. Inspect the case and ear tips regularly. You can also review how other models hold up in our piece on Are Wireless and Waterproof Earbuds Worth It? IP Ratings Explained.

Can I use a rating from another brand to judge Heyday earbuds?

No. IP ratings are a standardized test, but the conditions and claims still come from each manufacturer’s own specifications. Always use the rating printed for your exact Heyday model.

Ready to choose one?

Ethan Brooks

About Ethan Brooks

Ethan Brooks is part of our editorial team and reviews and edits our headphone tech & types guides, checking product details against manufacturer specifications and owner feedback.