IN1 SHIELD - Ultimate Tempered Glass for iPhone 6/6s plus- Tempered at 1200&deg;F Anti-fingerprint Smooth touch Ultra clear Anti-shatter Fits iPhone 6 plus and 6s plus Anti-fingerprint Processed by macromolecular fingerprint-proof technology; the surface is highly anti-fingerprint, and easy to clean so as to prevent dirt. Smooth touch Eliminating the rough touch sense of ordinary screen protector makes it easier and smoother to touch the screen. Using advanced optical glass materials makes the sensitive, touching reaction same as an original touch screen. Ultra clear Optical transmittance reaches to 98%. It is anti-glare but keeps HD visual sense because of extremely low reflection. Anti-shatter The material of glass is toughened through high temperature, so that it can avoid splashing out and be used safely even though the glass is broken.