Apple just launched a new M3 iPad Air, upgraded Magic Keyboard, and A16 iPad. But per Mark Gurman, another product launch is coming tomorrow: the long-awaited M4 MacBook Air.On Monday, Apple CEO Tim Cook teased that Theres something in the Air this week. Though details were minimal, we had already been expecting the new M4 MacBook Air and M3 iPad Air to debut around now.Importantly, Cook didnt use singular language to indicate it would be a single product launch. And stock of existing MacBook Air and iPad Air models in Apple Stores continued dwindling, hinting that we may see both products debut this week.Now that the M3 iPad Air is officially here, Bloombergs Mark Gurman has posted the following on X:The new iPad Air, low-end iPad and low-end Magic Keyboard are hereExpect the M4 MacBook Air tomorrow as part of the new product wave.Gurman had previously reported that the new model was coming as early as this week. He now expects tomorrow to be the big day.The M4 MacBook Air is expected to retain its existing design in 13-inch and 15-inch sizes, but gain a variety of nice feature enhancements over the M3 model.Are you interested in the M4 MacBook Air? Let us know in the comments.Best Mac accessoriesAdd 9to5Mac to your Google News feed. FTC: We use income earning auto affiliate links. More.Youre reading 9to5Mac experts who break news about Apple and its surrounding ecosystem, day after day. Be sure to check out our homepage for all the latest news, and follow 9to5Mac on Twitter, Facebook, and LinkedIn to stay in the loop. Dont know where to start? Check out our exclusive stories, reviews, how-tos, and subscribe to our YouTube channel