Product Details 1. Open Ear Secure Connection These wireless ear clip-on bone conduction headphones use a unique sound transmission mechanism. Sound reaches the inner ear through the ear bones or cheekbones, bypassing the eardrum. This effectively protects the eardrum, both for children (as the "thes" implies) and adults. The open ear design not only promotes a safer lifestyle, but also enables users to continue listening to their favorite audio while staying aware of their surroundings. 2. Clear Calls, Premium Sound Quality, and Ultra-Low Latency Bluetooth 5.3 Advantages: The headphones are equipped with advanced Bluetooth 5.3 technology. This allows for faster and more stable connections to mobile phones or other devices compared to Bluetooth 5.0. Sound Quality: It significantly reduces natural sound leakage, providing premium sound quality. Clear Calls: Two built-in microphones ensure clear phone calls, making conversations feel like face-to-face communication. 3. Play Time and User Suitability Battery and Play Time: This bone conduction headset is equipped with a 400mAh battery and USB-C charging, which can provide 5 hours of continuous music or podcast playback. Target audience: They are ideal for outdoor sports enthusiasts, such as those who like running, hiking or cycling. In addition, the open ear design makes them suitable for people who need to protect their hearing and like to wear headphones all day. 4. Lightweight and stable fit Weight and comfort: Weighing only 0.13 ounces and made of silicone, these sports clip-on headphones are not only lightweight, but also ergonomic and comfortable to wear. The pain-free design ensures an easy running experience. Versatility: Compared with over-ear headphones, they provide greater wearing freedom, even for people who wear glasses. 5. Single earbud function Thanks to the upgraded technology, users can choose the left or right mini earbud for immediate use, whether driving or working in the office. There is no need to distinguish between the main earbuds; it starts working immediately. Features Comfortable to wear The bone conduction earbuds made of silicone are very comfortable. They are lightweight and small in size, making them ideal for people with small ears or those who have high requirements for ear comfort. Wearing stability The silicone material not only provides comfort, but also contributes to the stability of the ear clip design. This allows the open earphones to be firmly fixed on the ears, which is perfect for sports enthusiasts and people engaged in outdoor activities. Call Clarity in Noisy Environments The earphones can accurately identify and effectively suppress external noise during calls. Therefore, even in a noisy environment, your voice can remain clear, ensuring smooth calls. 6. Technical Specifications Type: Open Earbuds Transmission Distance: Approx. 10m/380ft (Unobstructed) Play Time: Approx. 30 hours (May be a typographical error, as it previously said 5 hours of non-stop music; need clarification) Battery Capacity: 400mAh Charging Port: USB - C 7. Package Contents 1 pair of earbuds 1 * TYPE - C cable 1 * User Manual