Just stick it on! Recommended for cracked backs. For those who want to change the color of their phone! Also for preventing cracked backs! About this product Features Compatible models: Suitable for iPhone 13 Pro. 9H hardness of the tempered glass back protective film, 3D edge using high-speed CNC grinding, back protection is more perfect, iPhone exceeds the original feel of the machine. [Tempered Glass] Combination of 9H hardness tempered glass film and carbon fiber layer, further enhancing the protection function! [High Quality] Products using advanced vacuum plating surface treatment, oil resistance, anti-fingerprint effect, wear resistance, long-time use is still the same as new, the surface is very smooth, very luxurious; High quality and high durability are achieved by integral molding. In the event of damage, the scattering prevention processing prevents the fragments from scattering by sticking to the film. [Easy Installation] It includes a special cleaning kit, you can install the back protective film more easily and cleanly without being bothered by bubbles. [Fragmentation Prevention] Glass fragmentation prevention performance, it will not shatter, so even if the glass film is damaged, there is no need to worry about hurting the display screen or people. Back color glass film Recommended for cracked backs. For those who want to change the color of their phone! Also for preventing cracked backs! [Wireless Charging Compatible] With wireless charging function. Therefore, when choosing a back glass film, you want one that supports wireless charging! This film does not affect the power transmission/charging speed of wireless charging, you can quickly charge wirelessly while it's on. Series: iPhone 13 series