The vivo X21 UD is a cool device, but it has its flaws. Buy it if you want a flashy and fun phone that stands out from the crowd and you don't mind some software issues. Skip it if you want the ...

LED Lenser includes a warning with its X21 flashlight: “Do not shine the light directly in someone’s eyes. If the light beam does shine directly in your eyes, look away immediately.” ...

Testing the WalkingPad X21 has us thinking we may have a solution for you!Listen, you know we’ve tested a lot of running ...

I've been writing and editing technology news and reviews for nearly 15 years. I’ve ridden roller coasters to test the first heart rate tracking Fitbits, driven three-wheeled Toyotas through the ...

Well, it’s ready now and, surprisingly, Chinese brand Vivo got there first with the recent release of the X21 smartphone. Here’s how the technology works: the fingerprint sensor, which until ...

Vivo X21 features the first working in-display fingerprint scanner. The smartphone sports a dual-lens camera setup at back and is powered by Snapdragon 660 CPU paired with 6GB RAM.

The Apex Storage X21 is a single-card storage solution that can store up to 21x M.2 NVMe Gen 4 SSDs, delivering 168 TB of storage when paired with 8TB M.2 SSDs. And that's exactly what Sabrent has ...

The Apex Storage X21 – a 21 SSD-capacity add-in-card (AIC) that storage specialist Apex revealed back in March 2023 – has acheived blistering speeds of 28.7GB/s in testing. Geared towards ...

The King Smith WalkingPad X21 is an elegant and affordable treadmill that gets the basics right and is ideal for casual athletes looking for a compact solution. Treadmills tend to take up a lot of ...

King Smith’s WalkingPad X21 Treadmill ($1,199) aims to address these challenges. Its double-folding mechanism makes it easy to move and store, but it’s still heavy enough to feel sturdy and to ...