NONDK Bone Open-ear High-Definition audio design keeps canals open; enhanced via Bluetooth 6.0; IPX5 sweat resistance.

Advanced Bone Conduction Technology:High-performance bone conduction drivers transmit sound through the cheekbones, keeping your ear canals open so you can stay aware of traffic, people and surroundings while still enjoying clear music and calls. IPX5 Waterproof & Sweatproof:IPX5-rated protection effectively resists sweat, rain and splashes. Perfect for intense workouts, outdoor running, cycling, hiking and daily sports without worrying about moisture damage. Bluetooth 6.0 Stable Wireless Connection:Equipped with upgraded Bluetooth 6.0 for faster pairing, lower latency and more stable connectivity. Enjoy smooth audio streaming, improved anti-interference performance and reliable connections for workouts, commuting, video calls and gaming. Finally Earbuds That Don't Hurt Ears:Open-ear bone conduction design sits gently on your cheekbones instead of inside the ear canal, dramatically reducing pressure, irritation and pain during long listening sessions. Ideal for users who cannot tolerate traditional in-ear or over-ear headphones. Safe Open-Ear Awareness for Sports:The open-ear style allows you to listen to music and calls while still hearing traffic, teammates and important ambient sounds. A choice for runners, cyclists and outdoor fitness enthusiasts.