4 posts
The Eight Sleep Pod 4 is designed like a premium sleep upgrade rather than a simple mattress topper. Based on published specifications and owner reports, the system uses a fitted cover that sits on top of your mattress and a separate hub that circulates temperature-controlled water through the cover
Wondering how does sleep tracking work and whether the numbers on your watch actually mean anything? Sleep tracking uses sensors and software to estimate when you fall asleep, how long you sleep, and how often you wake up during the night. In this guide, you’ll learn the technology behind it, what i
If you’re trying to find the best sleep trackers 2026 , you probably want one thing: clearer sleep data without wearing a bulky device that gets in the way at night. The problem is that some trackers are better for recovery and coaching, while others are better for simple sleep stage tracking or all
The Eight Sleep Pod 4 is designed for buyers who want more than a standard mattress topper or pad. Its biggest selling point is that it aims to actively manage sleep temperature rather than simply add cushioning, which immediately places it in a different category from basic bedding upgrades.
