Amazon has discontinued a secretive effort to develop an at-home fertility tracker, according to internal documents and people familiar with the matter. The company had been working to launch a ...

Amazon's Qonbink Smartwatch is on sale for $20 and 86% off. Shoppers say it's powerful and love its features, from health tracking to a long battery life.

If you still have summer vacation plans lined up, you’ll want to hop on this Tile Mate deal from Amazon to keep an eye on your belongings. Amazon has the Tile Mate Bluetooth Tracker on sale for $18, ...

Wearable fitness trackers can be useful for noting details about your health, activity, and sleep that you might not always pick up on. Fitbit makes some of our favorites and has many options to ...