Smart glass sample

Smart glass sample: It's also named magic glass, private glass, smart glass, privacy glass, switchable glass. We can provide the sample with 150*150mm, 5+5mm thickness. USD80 per piece. And we have this spec. Sample in stock, can ship immediately! Also we can provide the sample with other sizes, thickness, colors, shape. If you have different requirements, plesae feel free to contract with us! The sample charge, we will return once you place order to us!