To use wirelessly, both devices must have Bluetooth, Wi‑Fi and Handoff turned on, and must be within 10 metres (30 feet) of each other.
Both devices must be signed in to iCloud with the same Apple ID using two-factor authentication. Some shared content may require a subscription to view. Sending video requires H.264 video encoding support.
Users with non-Apple devices can join using the latest version of Chrome or Edge.