Nillkin 0.33mm Anti-Burst Tempered Glass Film Screen Protector For Asus Zenfone 4 Selfie ZD553KL 1. applicable for Asus Zenfone 4 Selfie ZD553KL (5.5 inch) 2. Nano anti-burst tempered glass protective film 3. Its thickness is only 0.2 mm 4. Surface hardness 8~9H Three times stronger than regular PET film 5. Super High transmittance 6. Scratch-proof, Water-proof, oil resistance 7. anti-burst, anti-scratch, anti-fingerprin 8. Made of AGC glass material and HARVES nano-technology with excellent defensive performance for your device Features: 1. Selected and used Japan imported AGC glass material and HARVES nanotechnology. 2. It owns super high transmittance and high restoring the original color of screen. 3. It supports anti-glare coating to prevent glare derivative. 4. Its thickness is only 0.2mm with precise CNC cutting technology. 5. 2.5D edging craft provides the nature excellence sense of touch, thinner, clear and safer. 6. Anti-fingerprint, oil rub resistance and effectively preventing and filtering ultraviolet ray. 7. Environmental and silicon coating; quicker adsorption and can be reused after cleaning. Tips: The thickness of this product mentioned in the description and picture refers only to the thickness of the glass. AB glue is not included in the thickness. Whole Set Version = super clear ant i- fingerprint screen film+ camera sticker + film paste tool ( screen cloth + de- dusting sticker + adhesion device + scratc h card + removable adhesive strip + i llustrated guide ) Because the rim of the original phone screen is not flat but with curves, so the phone screen cannot be fully covered, the screen protector can only covered the flat area of the mobile phone, please kindly know before you order it, if you are not satisfied after you used it, we cannot offer refune or return.