This lensprotector offers protection against scratches and bruises. It has a high transperancy acrylic lens cap, as well as a high definition glass lens film, meaning that it wont impact the quality of your pictures! It's hydrophobic and oleophobic, reducing both the fingerprint-smudges as well as water. It's molded for Oppo A17 with a perfect fit. It's transparent, allowing the phone's beautiful design to shine through!