New Delhi, Aug. 19 -- July turned out to be a packed month for reviews, cutting across categories and price ranges. From the first smart ring I tested to an ultra-premium sound system and budget-friendly 4K TV, the line-up had one thing in common: each product tried to carve out its own space with unique features and experiences.

Pebble's Halo smart ring brought style and novelty into the wearable game. Lightweight and fashionable, it scores high on comfort but leaves room for improvement in accuracy and tracking depth. It's a product that signals where smart rings might be headed, rather than what they can fully achieve today.

A solid smartwatch with a premium feel, reliable tracking, and a display that's easy on the eyes even in sunli...