A:AnswerHello, SaharaCase - ZeroDamage Glass Screen Protector for Samsung Galaxy S21 Ultra 5G - Clear was designed to have a thinner layer of glass where you would register your fingerprint, as to promote the function of the FingerPrint sensor.
A:AnswerHello, this item comes with a 30-Day free replacement warranty. After the 30-Day period, we may provide you a 70% off promo code for your next screen protector purchase on our website.
A:AnswerHello, the SaharaCase - ZeroDamage Glass Screen Protector for Samsung Galaxy S21 Ultra 5G - Clear was designed to be compatible with most 3rd party manufactured cases.
