Polvcdg-X9-IPX8 Waterproof Swimming Bone Conduction Headphones with 32GB Memory for Sports/Cycling/Fitness Equipped with a Microphone and Bluetooth 6.0 Technology

POLVCDG. 1. Basic data. Product colors: Vibrant Orange, Fluorescent Yellow, and Dark Night Black. Decoding format: MP3, APE. Playback duration: 8-10 hours at 50 volume. 2. Battery data. Charging interface: magnetic fast charging. Charging time: 2 hours. Battery life: 10 hours. 3. Bluetooth data. Bluetooth version: V6.0. Effective distance: 8-10M. TF song format support: MP3/M4A/WAV/WMA/FLAC/AAC. X9 IPX8 waterproof swimming bone conduction earphones, upgraded with nano liquid silicone 2.0 for efficient heat dissipation and comfortable wearing, have added a dual device function that allows for simultaneous connection of two devices. They support outdoor sports on rainy and cloudy days application scenarios: swimming, running, fitness, hiking, outdoor cycling, driving, etc. making your exercise more relaxed and comfortable Compatible platforms: Android, iOS, WIN