The Roomba Combo i5+. The Roomba Combo j7+ (not to be confused with the Roomba j7). The arbitrary numbers and letters of the Roomba family tree are confusing at face value, but we can teach you.

Dell Inspiron 15 5000 is a Windows 10 laptop with a 15.60-inch display that has a resolution of 1920x1080 pixels. It is powered by a Core i5 processor and it comes with 8GB of RAM. The Dell Inspiron ...

Dell Latitude 5490 is a laptop with a 14.00-inch display. It is powered by a Core i5 processor and it comes with 8GB of RAM. The Dell Latitude 5490 packs 256GB of SSD storage. Connectivity options ...