Anti Blue Light Tempered Glass Screen Protector Protect your device and your eyes with this performance tempered glass screen protector, engineered to combine durability, precision, and visual comfort. Key Features and Benefits: Ultimate Scratch and Impact Protection: Manufactured from 9H hardness tempered glass to safeguard your device screen against scratches, scuffs, and everyday wear. Blue Light and UV Protection: Effectively blocks harmful blue light and ultraviolet rays emitted from your device screen, reducing the risk of eye fatigue, strain, and sleep disruption caused by prolonged use. Comfortable Viewing Experience: By filtering blue light, this screen protector supports healthier viewing, making it ideal for extended screen time at work, study, or leisure. Easy, Bubble Installation: quality Japanese antibubble adhesive ensures a smooth and quick application process, with no residue upon removal. Precision Fit: Lasercut edges match your device screen , preserving full coverage and touch sensitivity without interfering with frontfacing sensors or cameras. Practical Applications: 1. Professional Use: For office workers who spend long hours on their smartphone or tablet, this screen protector helps reduce digital eye strain while maintaining clear display quality. 2. Educational Use: Students can work on digital textbooks and assignments longer, with reduced discomfort and improved visual comfort. 3. Leisure and Entertainment: Ideal for watching videos, reading ebooks, or gaming at night without affecting sleep quality due to excessive blue light exposure. Specifications: Material: 9H hardness tempered glass Function: Antiblue light and UV ray blocking, scratch protection, impact resistance Adhesive: Japanese quality antibubble adhesive Compatibility: Precision lasercut for exact fit to the specified device model Installation: Straightforward, residue, bubble application This tempered glass screen protector combines robust screen protection with advanced eye care, making it an essential accessory for any device user seeking longterm comfort and performance.