Bluetooth version: V5.2
Wireless range: 10 meters
Battery capacity: 50mAh (each earbud), 450mAh (case)
Battery life:
- Up to 8 hours; Case provides additional 24 hours
- Up to 2 hours of playback with a 10-minute charge
Case input: Type-C
Other features:
- IPX5 water resistance
- 10mm drivers
- Bass Up mode
- AI-enhanced call noise reduction
- Magnetic earbuds
- Easy controls

Here are some of the key features of Anker Soundcore Life U2i:

IPX5 water resistance: Life U2i are IPX5 water resistant, so you don't have to worry about them getting wet in the rain or from sweat.
10mm drivers: These drivers deliver clear and powerful sound with deep bass.
Bass Up mode: This mode enhances the bass for a more immersive listening experience.
AI-enhanced call noise reduction: This feature uses artificial intelligence to reduce background noise during calls, so you can be heard clearly.
Magnetic earbuds: The earbuds snap together magnetically for a secure fit and easy carrying.
Easy controls: You can control the playback of your music and answer calls with the buttons on the earbuds.

Overall, Anker Soundcore Life U2i are a great pair of wireless earbuds with a long battery life, IPX5 water resistance, and a variety of other features. They are a good choice for people who want a pair of earbuds that deliver clear sound quality for music and calls.

Here are some additional details about the features of Anker Soundcore Life U2i:

Bass Up mode: This mode uses a proprietary algorithm to enhance the bass frequencies, giving your music a more powerful and immersive sound.
AI-enhanced call noise reduction: This feature uses artificial intelligence to identify and reduce background noise during calls. This means that your voice will be clear and easy to hear, even in noisy environments.
Magnetic earbuds: The earbuds snap together magnetically for a secure fit and easy carrying. This is a great feature for when you're not using the earbuds, as it helps to prevent them from getting lost or tangled.
Easy controls: You can control the playback of your music and answer calls with the buttons on the earbuds. The buttons are easy to press and provide a satisfying tactile feedback.

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