LG has lifted the lid on the latest phone to carry the UltraFine branding, although this one isn't specifically designed for use with Macs like the UltraFine 4K and UltraFine 5K are. Instead, the UltraFine Ergo is designed to be just that – ergonomic.
Apple hasn’t sold a display of its own but has instead been offering the 4K LG UltraFine Display to those who need an external monitor. However, that monitor is now no longer available for purchase from the Apple Store in the United States, with some international stores also seeing the monitor listed as “Sold Out.”