Made of high quality rubber, same surround that professional reconers use, durable for use | This perforated rubber edge is ideal for speakers repair or DIYEasy to follow step-by-step installation instructions, FREE technical support, easy to install | Replacement for a damaged one, remove the old rubber and clean the residual glue | Exquisite craft, wear-resistant, quality audio rubber grommet ri

Stylish design, suitable for laptop and desktop. Lightweight, compact, space-saving, easy to carry and handle | Low power consumption, Extremely long service life. The neck can be adjusted allows multiple positions. | Powered by USB port, needs no batteries and other external power. It won't take up much space in your laptop case, and is perfect for illuminating your keyboard! | he neck can be adjusted to fit for you Light weight and portable Powered through USB socket Good for protecting your eyes It is also a good idea as a gift | TypeUSB Keyboard Light Materialmetal Length14.5inch(37cm) Net weight1.2oz(35g)

Material:Acrylic Clapperboard Size:approx.30*25cm(L*W) Upper thickness: 1.9cm, lower thickness: 3mm Weight:approx.512g | Organic(Acrylic) material and non-wood produced, easy to be written or cleaned. Computer-graved and with printings non-lose. Built-in magnetic stripe, professional and resonant while being clapped. | Clap-strip, special design and powerful enough to avoid crack. It can record film production, director, scene, take, roll and date. | Magnetic sticks ensure firm and audible closure, professional and resonant while being clapped. | English version, beautiful and stable and Clap-strip, special design and powerful enough to avoid crack.Computer-graved English letters for longevity, won't easily fall off, making it easy to be seen and manage when you're in post production.

Made of high quality rubber, same surround that professional reconers use, durable for use | This perforated rubber edge is ideal for speakers repair or DIYEasy to follow step-by-step installation instructions, FREE technical support, easy to install | Replacement for a damaged one, remove the old rubber and clean the residual glue | Exquisite craft, wear-resistant, quality audio rubber grommet rings for speaker | Package:2pcs diameter 4inch. Detail size please check the photo.