Arlo has been making some of the best home security products on the market for a while now. Just a few weeks back we saw the launch of the budget-oriented Essential Spotlight camera, but users looking for higher-end surveillance could always turn to last year's Arlo Ultra. Now that model is getting a few tweaks, as Arlo announces the Ultra 2, a mildly refreshed edition of its 4K-capable camera.

Read More