Casque à conduction osseuse V18 Écouteurs Bluetooth 5.0 avec crochets d'oreille avec affichage numérique LED Écouteurs sans fil professionnels pour téléphones

Bullet Points: 1、Bone Conduction Technology: The earphones use advanced bone conduction technology to deliver sound to your hearing center through your skull instead of air. 2、Hazard Awareness: Another big advantage of bone conduction headphones is in outdoor activities. When you listen to music with bone conduction headphones, you can also hear your surroundings. 3、Perfect Craftsmanship: The open-ear design of bone conduction headphones helps you achieve true painss free and true freedom, and is a good choice for music lovers. 4、Advanced Bluetooths: The latest Bluetooths 5.2 chip makes connections stronger and faster. It's true wireless, frees you from cable clutter and supports a wide range of compatible devices. 5、Long-lasting Battery Life: The wireless earphones have an LED screen power display, and the built-in high-performance battery provides you with longer talk/play time. Product name: V18 Version: 5.2 Product color: black, blue, green Transmission distance: 20m Battery capacity: 300mAh Charging voltage: 5V Standby time: 365 days (when not in use) Headphone weight: 13g Talk time: 48 hours Listening time: 30 hours Product name: V18 Version: 5.2 Product color: black, blue, green Transmission distance: 20m Battery capacity: 300mAh Charging voltage: 5V Standby time: 365 days (when not in use) Headphone weight: 13g Talk time: 48 hours Listening time: 30 hours Headphone*1 Charging cable*1 Manual*1