Anker Soundcore AeroFit (Bluetooth 5.3) [Open-ear Wireless Earphones IPX7 Waterproof Standard Up To 42 Hours Playback Multi-point Connection PSE

A new standard for earphone experiences that don't cover your ears: You can always hear the sounds around you, so you can use them with confidence while doing housework, running, or having a conversation. It also provides a comfortable fit by reducing listening fatigue and stuffiness that is typical of earphones. Lightweight design: Super lightweight at only about 8.5g and ergonomic design that fits securely in your ears. It is so comfortable that you will forget you are wearing it even after long periods of use. Long time playback for up to 42 hours: When the earphones are fully charged, you can play music for up to 11 hours, and when used with the included charging case, you can play music for up to 42 hours. You can also play music for about 4 hours with just 10 minutes of charging. Perfect for everyday use: Supports various functions such as multi-point connection that can connect to two devices at the same time, clear calls with 4 microphones and AI, and IPX7 waterproof standard. It can be used in all kinds of everyday situations, from sports to meetings. Package contents: Main unit, charging case, USB-C & USB-A cable, safety manual, quick start guide, technical compliance mark certified product (frequency band: 2.40-2.48GHz)