Ultra Wideband information
Ultra Wideband is available on Apple Watch Series 6, Apple Watch Series 7, Apple Watch Series 8, and Apple Watch Series 9, and availability varies by region.
Ultra Wideband must be turned off when onboard aircraft, ships, and other prohibited regions by turning on Airplane Mode. To turn on Airplane Mode, open Control Center, then tap . You can also turn Airplane Mode on or off in the Settings app
on Apple Watch. When Airplane Mode is on,
appears in the status bar.
Australia: Ultra Wideband transmitters must not be operated within a nominated distance from specified Australian radio-astronomy sites. For further information about nominated distance, please refer to the Radiocommunications (Low Interference Potential Devices) Class Licence 2015 published by the Australian Communications and Media Authority.
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