Bored of swimming laps? I just found the solution
Shokz Bone Conduction Headphone - Shokz
Best headphones for runners #shokz #aftershokz #runtok #marathontraini, Bone Conduction Earphones
【IPX8 WATERPROOF BLUETOOTH HEADPHONES】with IPX8 waterproof technology efficiently protect sport wireless headphones from sweat fitness or in rainy
Waterproof Headphones for Swimming,IPX8 Waterproof 8GB MP3 Player Sports Swimming Headphones Wireless Bluetooth 5.0 Earbuds with Noise Cancelling MIC
Take open-ear listening to new depths. OpenSwim (formerly Xtrainerz) is engineered with Shokzs signature open-ear design and 7th generation bone conduction technology to ensure bud-free, comfortable listening all day, in or out of the water. OpenSwim is completely waterproof and submersible, and features four gigabytes of MP3 storage, enabling athletes to train harder; no wires, no devices, no limits.
Shokz OpenSwim Headphones - Black
Bluetooth 5.3 with MP3 player: Nank Runner Diver2 transmits excellent sound quality directly through your skull, allowing you to enjoy quality music
Runner Diver2 Bone Conduction Headphones, IP68 Swimming Headphones with MP3 Player Built-in 32G Memory, Bluetooth 5.3 Open Ear Headphones with CVC6.0
Shokz OpenRun Review
Best Buy: Shokz OpenSwim Bone Conduction Open-Ear MP3 Swimming Headphones Black S700-ST-BK-US
OpenSwim Waterproof Swimming Headphone - Shokz
Best swim headphone:Shokz openswim review, by Author