Apple has not updated and swapped with USB-C 's wonderful control mouse / keyboard / smart control board, but still uses the Lightning interface.
CTOnews.com, October 31, 2007. Gurman and other analysts speculated that Apple would introduce accessories with USB-C interface at today's event, while at today's event, although Apple launched the iMac with M3 chip, it did not mention the update of Miao Keyboard, M3 mouse and Miao Dashboard.
CTOnews.com found from Apple's official website that in the M3 iMac, it still comes with a wonderful control keyboard and mouse using Lightning interface, as well as a USB-C-to-Lightning knitting line, and Apple does not have related accessories with USB-C interface on its own shelves.
Apple's current clever control keyboard using the Lightning interface was released in 2021, and the Bank of China sells for 1049 yuan. The biggest change is the addition of TouchID fingerprint recognition function, which has been modified to a more rounded style.
Apple also updated the design of the wonderful control board in 2021, only changing the shape. The Bank of China white model sells for 899 yuan and the black model sells for 1049 yuan.
Apple has not updated the design of the Mouse since it was released in 2015. Only when the iMac Pro was released in 2017, it added a black option for the Mouse, which currently costs 699 yuan.