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IPHONE -UWB Chip
Devices equipped with the Apple-designed U1 chip have Ultra-Wideband technology for spatial awareness. Learn which iPhone models and which countries and regions support Ultra Wideband. Ultra-Wideband is available on iPhone 11, iPhone 12, and iPhone 13 models. Ultra-Wideband isn't available in all countries or regions and is subject to international regulatory requirements that require it to be turned off in certain locations.