This plastic Caruba Professional Director's Clapper is a convenient tool for film and video producers. Synchronising sound and vision is a piece of cake with the clapper. It can also be used to mark specific scenes and takes.The sharp "clap" sound from the board, is easy to identify in the audio track and the closing of the clapper is easy to find in the video track. The two tracks can precisly be synchronized through synchronizing the audio with the video.
Whiteboard marker
You can write on the clapper with a glassboard marker, and the text is also easily erased because of this. This makes the clapper useful for more than one recording session.