New Delhi: The week gone by marked the first week of February, bringing to us a host of new smartphones, as well as gadgets from various other categories. After a brief lull in the preceding week, there were plenty of smartphone launches this week, including the Realme X7 Pro and X7 5G, the Poco M3 and a bunch of other devices. Other product categories also chipped in, including the official availability of the Sony PlayStation 5 in India. Here's looking at the week gone by in tech, in terms of the biggest product launches across various tech categories through the past week.