The TCL D2 Pro Palm Vein Smart Lock looks and operates like a device you’d see in a sci-fi movie. The touchless unlock ...

Removing the top and side panels allows us to see the rivets holding the Crown 04's frame together at its edges. Inside, a ...

New XR video glasses are released regularly, so it's hard to stand out. The VITURE Luma Pro XR Glasses do just that with a ...

There are six power banks on my desk right now. On the shelves behind me are a dozen (two dozen?) more. Over the past three years, I’ve tested more than 55 portable battery packs for Engadget — and ...

Ultra-low power consumption: ~14μA in sleep, ~83mA during refresh (~15s). Long battery life: 6-12 months on a 5000mAh battery with 30-minute update frequency. Customizable display: Supports multiple ...

That’s because iPhone 17 supports any USB-C headphones, including Apple’s USB-C EarPods. So you can use these headphones with your phone, and then also plug them into the USB-C port on your Mac or ...

If you don’t have a fast-charging wall plug yet, this is a great budget-friendly upgrade with instant benefits. Get this ...

You can and should spend $20 for a charger that you can keep anywhere, no matter where you go.

Your smartphone's USB port means it's compatible with a wide range of USB-powered accessories, but you'll want to avoid ...

USB ports are synonymous with the convenience of plug-and-play, but that doesn't mean every USB device is safe. Here are some ...

This Wi-Fi 6 router has a slot for a 5G nano SIM and provides an alternative to signing up for a fixed-line broadband service ...

There's something special about Apple's new little charger plug that released with the iPhone 17 lineup. It's called the 40W Dynamic Power Adapter, and it looks like a pretty basic USB-C charger plug ...