H2o audio tri multi sport waterproof bone conduction headphones in comparison

Open-Ear Bone Conduction Technology Enjoy premium sound without blocking your ears, keeping you aware of your surroundings and safe during outdoor workouts.

Comfortable Fit & Situational Awareness - The Truefree O1 headphones offer a worry-free fit with the over-ear hooks, eliminating concerns about small ear canals, long-time wearing discomfort, and frequent falling out. The open-ear design allows you to stay connected to your surroundings. Whether navigating bustling streets or engaging in outdoor activities, you will never miss a precious moment and remain alert in noisy environments.

IP68 waterproof-- Professional latest Bone Conduction Headphones waterproof technology with IP68 rating accompany you to break through the limit every time you sweat profusely, and bravely adventures in stormy weather, perfect gift for men, women and runner.

OPEN-EAR FIT Experience rock-solid stability thanks to a comfortable neckband that ensures these lightweight wireless headphones remain secure even during your most intense workouts.

Open-Ear Design Comfortable to wear in front of the ears, the open-ear design keeps users connected to their surroundings during swimming and exercise, ensuring safety and uninterrupted performance.

Open-Ear Safety and Comfort Run Plus bone conduction headphones engineered to deliver a bud-free pain-free audio experience for comfort, while ensures complete awareness of your surroundings for safety. Professionally designed for sports, work, and everyday use.

Open-Ear Headphones These Bone conduction headphones feature a completely innovative open-ear design for all-day listening without ear fatigue, the running headphones can securely rest and firmly fit your ears without entering your ear canal, which will reduce stress after extended wear

In-ear Design Compared with the open ear hook type Swimming Headphones, the in-ear design can better isolate external noise, reduce sound leakage, and provide fuller sound quality. It is fixed by earplugs and ear hooks, making it more stable to wear.

Long battery life and fast charging Upgraded low-power technology extends the battery life of our bone conduction earphones. Allow you to enjoy music and calls continuously for 7 hours. The fast charging Type-C charging interface is convenient and fast to use, and it only takes 2 hours to fully charge.

Bluetooth MP3 Double Mode Bone Headphones Wireless Atopskin waterproof earbuds for swimming has built-in 32GB memory. Waterproof mp3 player for swimming can be used as stand-alone MP3 players in deep water environments. No connected devices required and no distance restrictions. Atopskin swim headphones Bluetooth cannot receive Bluetooth signals underwater. Therefore, you can download 8,000 songs and use it as a portable underwater MP3 player.

Noise-Cancelling Mic&Seamless Connection Never miss a call during your workout with OpenRun. Featuring a Qualcomm Bluetooth 5.1 chip, dual-mics, and CVC algorithm, it sharply separates your voice from background noise, ensuring clear and stable calls on the move.

Secure Fit & Waterproof IP55 IP55 waterproof protects the headphones from sweat and light rain, making them ideal companions for sports, fitness, and outdoor adventures.Designed with ergonomic features and only 30g, our running headphones ensure a comfortable and secure fit for extended use without causing discomfort.