- Open Ear Design: Experience sound like never before with our innovative bone conduction headphones. They transmit high-quality audio through your cheekbones, bypassing the eardrums to minimize hearing damage risks. The open-ear design eliminates discomfort often caused by traditional hard plastic headphones. - Stable and Comfortable Fit: Crafted with a high-quality titanium alloy frame, these lightweight earphones (only 27 grams) provide durability without sacrificing comfort. The non-slip silicone coating reduces pressure on your ears, ensuring a secure fit during intense workouts or daily activities. - IP68 Waterproof Rating & 32GB Internal Memory: Engineered for versatility, these headphones are waterproof up to 3 meters, making them perfect for swimming and outdoor activities. The built-in 32GB memory allows you to use the headphones as an underwater MP3 player, keeping you entertained and motivated during training sessions. - Advanced Bluetooth 5.3 & Long Battery Life: Enjoy seamless connectivity with the latest Bluetooth 5.3 technology, ensuring faster and more stable connections. The bi-directional microphone enhances call clarity. With a 180mAh Li-Ion battery, these headphones provide up to 15 hours of continuous music and calls, making them ideal for long trips or day-long workouts. Practical Use Scenarios: 1. Perfect for swimmers who want to enjoy music without worrying about water damage. 2. Ideal for athletes looking for a secure and comfortable fit during rigorous training. 3. Great for everyday use, allowing you to stay aware of your surroundings while listening to audio. These bone conduction headphones combine comfort, durability, and advanced technology to enhance your audio experience, whether you're at the gym, in the pool, or on the go.