Battery life aside, the Apple Watch Ultra has almost everything a hiker could want in a smartwatch. There's impressive multi-band GPS, a super high resolution display that's excellent for maps, a ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

With a flashlight now built into plenty of premium Garmin watches, the need for a headtorch or any other wearable safety lights has mercifully diminished. It’s an innovative feature that we’ve not yet ...

Anyone who has a Fenix or Instinct with a flashlight (to name a few Garmin lines that tend to include them) will tell you it quickly becomes their most-used feature. Use it to tiptoe out of your kid’s ...

The Apple Watch doesn't have an LED camera flash so it lacks the traditional flashlight you get with the iPhone, but it has a creative feature that can still help. Its screen can light up to ...

It's that time of year when people start noticing I have tan lines on both my wrists from wearing two watches. One has an integrated LED flashlight for daily use, and the other is a smartwatch. Thanks ...

Garmin just announced improved versions of its Instinct 2 Solar-series smartwatch, now with twice the charging capability and built-in LED flashlight, called the Instinct 2X Solar and 2X Solar ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Add as a preferred ...