We may or may not be seeing the second iteration of Apple’s AirPods soon. The accessory is currently undergoing certification by the Bluetooth SIG, according to a declaration form published online. It’ll reportedly come with Bluetooth 5.0 connectivity and is listed under model numbers A2031 and A2032. With this certification process happening, it’s usually a sign that the device launch is upon us. Other trademark filings have also unveiled possible new features of the AirPods 2. Filings in Europe and Hong Kong suggest we’re going to get things like its own health tracking sensor. According to MySmartPrice, “It also covers monitors, speakers and displays of measuring, displaying, tracking, reporting, monitoring, storing, and transmitting biometric data, heart rate, body movement, and calories burned." We won’t be surprised though if the AirPods 2 gets these feature. With Apple honing in on its health- and fitness-related features, it makes sense it brings these to more of its devices.