technology Jan 28

The best fitness trackers and watches we’ve tested

AI-Generated from The Verge
1. What is one of the advancements in modern fitness trackers mentioned in the news summary?
2. What have flagship smartwatches become according to the news summary?
3. What are wearables described as in the news summary?
4. What can a fitness tracker help you achieve according to the news summary?
5. What do you need to consider before using wearables according to the news summary?