Apple submits a list of Bluetooth 5.3 devices or prepares for this year's new MacBook Air and Mac Pro

CTOnews.com, Feb. 23-Apple submitted a new application to the Bluetooth Launch Studio database this week, but no specific new product was mentioned in the announcement document.

The application shows that the new product supports the Bluetooth 5.3 standard and quotes a previous list related to macOS, indicating that the document may be related to the upcoming Mac.

Apple is expected to release new MacBook Air and Mac Pro models in the first half of 2023. The new MacBook Air is expected to have a larger 15-inch display and M2 chip, while the new Mac Pro is expected to use the same design as the 2019 model, with the new M2 Ultra chip.

According to the Bluetooth Technology Alliance (Bluetooth SIG), the Bluetooth 5.3 standard further improves the reliability and energy efficiency of Bluetooth. CTOnews.com learned from the page that the iPhone 14 series, the latest Apple Watch model, the new 14-inch and 16-inch MacBook Pro and Mac mini all support Bluetooth 5.3 technology.

Apple usually returns after a new product is released and adds it to the existing Bluetooth Launch Studio list. It is unclear whether Apple will announce the new product through a spring special event or a press release.