Bluetooth-compatible 5.4 Enhanced Connectivity: Experience faster and more stable transmission speeds with Bluetooth-compatible 5.4 technology. Offer seamless pairing and connection with your Bluetooth-enabled smart devices, ensure clear sound with ultra-low latency and perfect synchronization Powerful Stereo Sound: Equipped with large diaphragm speaker drivers, making it deliver pure balanced audio and clarity output for all music genres. Allowing you to communicate clearly with others by the earphones. Providing crystal clear, deep, booming bass sound Waterproof Design: The earphones can effectively resist water splashes and sweat, making them ideal for sports, fitness, workouts, and running Touch Screen Charging Bin: The charging bin is equipped with a full-color LCD touch screen, which can easily realize music playback, noise reduction control, equalizer switching, etc ANC Noise Reduction Technology: With the help of noise reduction technology, it effectively isolates external noise and provides clear sound quality, allowing you to fully enjoy your music Touch Control: Equipped with sensitive fingerprint touch control function, enabling you to play/pause/switch music with a few gentle taps Specification: Bluetooth-compatible version: 5.4 Speaker diameter: 13mm Battery capacity: earphone: 33mAh for 1pc; charging bin: 380mAh Music time: 6-7 hours Talk time: 6-7 hours Charging time: earphone: about 40 minutes; charging bin: about 1-2 hours Communication distance: 10m Charging interface: Type-C Charging voltage: DC 5V/1A Package included: 1 Pair x Bluetooth-compatible Earphones 2 Pair x Ear Tip Caps 1 x Charging Bin 1 x Charging Cable 1 x English User Manual Other items not include