Nank Unveils Runner 4: The Bone Conduction Headphones You Can Trust

Lightweight Design: Excellent Comfort and Stability on Every Run

The Nank Runner 4 features a state-of-the-art design that combines precision engineering with superior comfort. This bone conduction headset has lost 25% of its weight and now weighs only 27 grams, making it lighter and more comfortable than any previous bone conduction headset. The new ultra-flexible 0.7mm titanium wire is paired with a liquid silicone skin-friendly coating to ensure a snug fit for all head sizes. This combination of materials not only enhances the overall stability of the headset, but also makes it more secure and comfortable to wear for extended periods of time.The Nank Runner 4 headset is designed for those who demand the highest level of performance and comfort, whether you’re trekking up a mountain trail or going on a long run, it’s designed to provide you with an unparalleled listening experience.

Nank 3rd ResoVibe™ Technology

Runner 4 sets a new standard for audio performance based on groundbreaking Nank 3rd ResoVibe™ Technology. Through more precise structural stacking and improved soundstage reproduction, Runner 4 increases the vibrational efficiency of the shaker by more than 60%, resulting in significant improvements in sound clarity and depth. This advancement boosts sound quality by more than 80% across the full frequency range, ensuring that every note, beat and pitch is delivered with clarity and precision.

Additionally, Nank’s team of senior acoustic engineers have employed state-of-the-art binaural audio rendering algorithms to take sound reproduction to a new level. These enhancements increase the accuracy of the soundstage to over 90%, creating a rich, dynamic listening experience that feels expansive and immersive. Whether you’re listening to music, podcasts, or taking a phone call, Runner 4 strikes a delicate balance between clarity, depth, and realism, making it ideal for users who demand a superior, more immersive listening experience.

Sound with Privacy: OT Leakage Reduction 3.0 technology

With the innovative OT Leakage Reduction 3.0 technology, the Nank Runner 4 offers a breakthrough solution to the common issue of sound leakage in bone conduction headphones. This advanced technology effectively addresses the vibration of the headphone shell, which often contributes to unwanted noise leakage. By precisely managing the interaction between the vibration and the reverse sound wave output, OT Leakage 3.0 ensures that the sound leakage is significantly minimized, reducing it by an impressive 90%.

Other features

Bluetooth 5.4: Bring a better experience in sound quality, games and calls!

Built-in 16G memory, turns into Mp3 in seconds: In addition to Bluetooth mode, the Runner 4 comes with an MP3 mode. This mode can store 2000+ music, and you can listen to songs smoothly even when you are away from your cell phone!

IPX8 Waterproof Rating: Professional swimming waterproof, can be rinsed, washed and dived.

8 Hours of Long Battery Life: compared to ordinary bone conduction headphones, the battery life is increased by 100%, with NANK new FC ultra-fast flash charging technology, you can achieve 10 minutes of charging, listening to songs for 120 minutes.

Related Products: NANK Runner Diver2 Pro

The Runner Diver2 Pro is the first bone conduction headset to feature wind noise suppression. Its innovative 35° adjustable earhook design allows users to easily fold the earhook within a 35° range to minimize wind noise and ensure a clear audio experience even in challenging outdoor environments. The design also provides a better fit for different ear shapes and increased stability during exercise.

The Runner Diver2 Pro also boasts an industry-leading IP69 waterproof rating, making it the first bone conduction headset to withstand water and heat. Whether you’re swimming, diving or exposed to high temperatures, the Pro5 offers unrivaled water resistance.