9H Ultra Strong tempered glass is a robust screen protector that effectively guards against scratches, dust, and mechanical damage. Its thin, 0.40mm design makes it virtually invisible and doesn't impact the comfort of using your device. High transparency preserves natural colors and image sharpness, while the oleophobic coating reduces smudges and makes cleaning easier. The glass can withstand pressure of up to 45kg on the edges, confirming its exceptional durability. Its flexible structure further protects sensitive areas, and the precise fit ensures smooth installation – without bubbles or shifting. It's the perfect solution for everyday smartphone or tablet screen protection.