Video clip is a new feature in Microsoft Teams that enables you to record, review, send and view short, lightweight video messages in the Teams chat windows from your desktop and mobile! https://support.microsoft.com/en-us/office/record-a-video-clip-in-teams-0c57dae5-2974-4214-9c46-7a2136386f1c#:~:text=Record%20a%20video%20clip%20in%20Teams%201%20Go,to%2C%20you%20can%20record%20the%20video%20clip%20again.