OnePlus 6T

In pictures: Top 5 gadgets that grabbed eyeballs in India in 2018

The new Watch has an electrical heart sensor with two new features -- low heart rate notifications and faster heart rate reading. The moment you get furious, Watch Series 4 sends you an immediate notification about your heart rate going through the roof, requiring you to cool down.

OnePlus 6T: Fast and powerful

OnePlus 6T is a powerful smartphone in its price range with decent battery, premium design and latest specifications and features, writes Rakesh Kumar.