• Air Conduction Design: People with sensitive ears will feel uncomfortable when wearing bone conduction due to high-frequency vibration of the ear bones. The iteratively upgraded second-generation air conduction headphones reduce ear bone vibration through air transmission, which is more comfortable and suitable for full concentration on breathing and exercise
• Latest Technology and Monitoring the World: The second-generation air conduction wireless Bluetooth headset adopts the latest ENC technology, which contains intelligent algorithm recognition and micophone, can effectively suppress 90% of noise, and provide a pure sound experience for daily life and business environment. The back neck design does not affect the wearing of Bluetooth glasses, and is more stable and fits well, which is very suitable for people who exercise in the gym, cycling, running, etc. Open air conduction technology allows you to monitor the world while enjoying pure music
• Directional Transmission: Bluetooth Earphone A7s Pro uses sound imaging technology to accurately transmit sound waves in a directional manner, and the sound transmission is more concentrated, effectively reducing sound leakage, protecting your privacy, and avoiding amplification
• Easy Control and Bluetooth Technology: The external touch key can control audio playback and calls, and you can truly achieve hands-free without a mobile phone. The Open Ear Bluetooth headset use Bluetooth 5.0 technology to ensure stable connection and delay-free experience. The transmission distance can reach 10 meters. It is also compatible with IOS and Android systems, including smartphones, TVs, computers, smart watches, Bluetooth glasses, etc.
• Long Life and Light & Comfortable: 150mAh large-capacity battery, can play continuously for 8 hours, meeting the needs of a day's life and work. The size is 1.18 * 1.18 * 0.79 inches, made of aviation-grade titanium alloy, weighing only 0.9Oz, streamlined sinking design, fits the ear shape, and can be worn for a long time without foreign body sensation
• Self-Adjustment: Aviation-grade memory titanium metal skeleton, reduces self-weight, is lighter to wear, and the head size can be adjusted independently, and can be stretched arbitrarily without changing shape. Aviation-grade material intelligent constant temperature does not freeze people, small thermal conductivity, not easy to conduct cold or heat, intelligent temperature balance, wearing in winter does not freeze the neck, meeting your wearing needs in all seasons
• Waterproof Level: IP67 professional waterproof coating, prevents daily rain and sweat from penetrating into the inside of the headset, and a simple wipe can make it look brand new.