Premium Tempered Glass Screen Protector with Perfect Alignment, Bubble Free Applicator Tool. Wireless Square™ aims to provide new and innovative accessories for cellular phones and Tablets. Premium Tempered Glass Screen Protector with super easy, Bubble free, Perfect alignment applicator. Ultra Clear / Rounded Edges / Slim-Fit Only .20mm* / Oleophobic Anti-Smudge / High Touch Sensitivity / 9H Hardness surface. We have completed most of the hard work and currently in the final stage to launch the product. With your support we are able to speed up the development process.