acrylic clapboard dry erase director film movie cut/action clapper board slate with yellow/black sticks 9.6 11.7" coolbuy112 the film clapboard is a production slate made of white acrylic and designed to be used with dry erase markers. a cost-effective production tool that's especially useful in sync sound productions--whether video, film, or dual-system dslr--the slate comes with standard-size yellow/black clapper sticks 25 * 30cm / 9.6 * 11.7in.<br> <br> <b>features:</b><br> organic(acrylic) material and non-wood produced, easy to be written or cleaned.<br> english version, beautiful and stable.<br> computer-graved and with printings non-lose.<br> built-in magnetic stripe, professional and resonant while being clapped.<br> clap-strip, special design and powerful enough to avoid crack.<br> <br> <b>specifications:</b><br> material: built-in magnetic strip + organic(acrylic) material<br> dimension: 25 * 30cm / 9.6 * 11.7in<br> used for: film, tv plays, studio live, advertisement, video etc.<br> writing way: use the high-quality felt pen or marker pen, and erase it asap after usage. note: don't use the greasy pen, otherwise it can't be erased.<br> <br> <b>package contents:</b><br> 1x film clapboard