Not all waterproof earbuds are actually swim-proof. IPX7 or IPX8 rating means it can survive submersion — but many earbuds degrade after repeated swimming exposure. Here’s what to know.
What Makes an Earbud Good for Swimming
IP Rating: IPX8 is the standard for swimming (submersion beyond 1m). IPX7 is marginal — technically submersible but not designed for repeated swimming.
Bone conduction vs. in-ear: Traditional in-ear earbuds can muffle sound underwater. Bone conduction earbuds (Shokz) transmit sound through your cheekbones, which works better in water.
Onboard storage: Bluetooth doesn’t work reliably underwater. Good swim earbuds have internal storage for your music. You load music onto the device directly.
Secure fit: A buoy is no place for earbuds that fall out every 25m.
Top Picks for 2026
Best Overall: Shokz OpenSwim Pro
Bone conduction, 32GB storage, IPX8, 9-hour battery. The best swim audio experience available. Music sounds clear and natural through bone conduction even underwater. No Bluetooth connection needed — load music directly. ~$180.
Best Budget: FINIS Duo
8GB storage, bone conduction, IPX8. Compatible with FINIS swimwear. Battery life around 7 hours. Solid choice at a lower price point. ~$100.
Best In-Ear: H2O Audio Surge
Traditional in-ear design with IPX8 rating and secure fit system. 8GB storage. In-ear sound is less clear underwater than bone conduction, but more familiar if you’re used to normal earbuds. ~$80.
Budget Option: Tayogo W02
4GB, IPX8, basic feature set. Gets the job done for casual swimmers who want music at the pool without spending much. ~$40.
What to Expect on Sound Quality
Bone conduction audio doesn’t sound like high-end headphones. It’s clear enough to follow podcasts or energizing music, but audiophiles will be disappointed.
In-ear earbuds underwater experience sound distortion as water enters the canal. High frequencies travel poorly through water.
For most swimmers, the goal is rhythm and motivation during training — not hi-fi audio. Any of the above options achieves that.
Practical Notes
- Download music directly to the device (Spotify offline, podcasts, MP3s)
- Keep volume at a level where you can still hear the pace clock and other swimmers
- Rinse with fresh water after every swim
- Some pools restrict headphone use — check before your first session