As portable scanners go, the DS-940DW is fast and accurate. It comes with wireless connectivity, a complete software bundle, and a built-in battery. The battery and the ability to scan to microSD ...

The ViewSonic VG1655 offers some uncommon features for a budget portable monitor. A built-in, fold-out stand offers a wide tilt range. A five-way mini-joystick controller lets you access a full ...

The best portable monitor could your on-the-go gaming setup a boost, whether you've got a laptop or a handheld. The best portable monitor for gaming is becoming commonplace in backpacks ...

It is widely believed that Earth's atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid increase in microorganisms capable of performing photosynthesis.

If you need proof, check out our Parrot DS1120 Bluetooth Speakers review – it’s a reminder of just how long we’ve been testing and ranking portable audio, as well as our rigorous testing ...

His long career of writing for a number of high-profile publications has situated him as a trusted expert in the area of portable tech.

However, I recently gave it another important role in my daily tech circus: a portable monitor. How did I accomplish this? It’s all thanks to a simple but brilliant little app called Super Display.

That’s where a portable charger can come to the rescue. These compact batteries are made to fit in your bag or pocket so you have some backup power the next time your device is running on fumes.

This article was updated in March 2025 with new products and information. A portable tire inflator is an important tool to add to your vehicle's emergency kit. But, as with many things in the ...

Look for a variety of ports--then you can charge other tech devices Battery jump starters can also recharge phones, tablets, and other portable tech, so pay attention to interface ports.