For less than 6 inch phone,1 bottle is ok,for more than 6 inch or need to protect the full side of the phone,better use 2 bottles(for iPhone 6 Plus 7 plus s8 s8+ better use 2 bottles)
For more than 10 inch tablet better use 3 bottles.
Compatible with all smart phones and tablets up to 10" (NOT COMPATIBLE with Sony Xperia)
Provides the ultimate screen protection for up to 2 years
Ultra-thin with a high gloss finish and reduced smudges and fingerprint marks
Increased touch screen sensitivity and HD clarity
Easy and quick to use with full instructions
1.Please use the cloth in the package to clean the screen first
2.Cover the phone screen by the liquid evenly and wait around 5 minutes for the liquid dry(dont drop any water or make the fingerprint during this time)
3.After full dry,use the left liquid to repeat step 2 to clean the screen again and wait around 10 minutes to use the cloth to clean the screen.
4.After full dry by the step 3,use the left liquid to clean the screen once again by 3rd times.
5.After all,please wait 30-45 minutes,use the cloth to clean the screen last time,then ok to use