My company organise Hosted Buyer B2B events. Some might consider it “speed dating” for business. The Buyers & Suppliers that come together have 20 minute appointment slots. Currently my Director makes a verbal announcement for the start of the session, 5 minute warning until the end of the session and an end of session announcement. We are looking for a digital clock to do this countdown for us that can be displayed in the event room so that it means my Director does not need to be in attendance at every event.
Can you recommend any companies or apps that might be good for this? Does anyone use anything similar?