SoundStride | Bone Conduction Headphones – Open-Ear Safety – Sweatproof & Wireless – For Running & Gym Bowlift COLOUR:Black The bristles are non-porous

The bristles are non-porous

Each sleeve is equipped with a push-to-unlock system

Switching between spray and stream with a simple flick

and performance

The first step is turning the 1 inch wood auger drill bit where you want a hole

SoundStride | Bone Conduction Headphones – Open-Ear Safety – Sweatproof & Wireless – For Running & Gym Bowlift COLOUR:Black The bristles are non-porousEnjoy an exceptional listening experience with SoundStride Bone Conduction Headphones, which combine superior sound quality with unrivalled comfort. These earbuds offer excellent sound quality for an immersive listening experience. Enjoy music, podcasts and phone calls in crystal clear quality without sacrificing comfort with these feather light earbuds.