"ULTRA HARD GLASS" UV-Cut, Anti-Bluelight Glass Screen
Protector for iPhone 15 series
Original Dragontrail X screen protector manufactured by AGC, Japan.
It has a strength approximately 8 times that of ordinary soda-lime glass and about 30% higher strength than the
traditional Dragontrail series. It is one of the world's highest-strength chemically strengthened glasses, with a
hardness exceeding 9H, reaching a Mohs hardness scale of 7 or above.
ULTRA HARD GLASS is more than just thickness. The edges undergo carefully crafted and slightly larger rounding,
eliminating any uncomfortable feeling on the fingertips during sliding and other operations. Its soft texture,
reminiscent of a watch face, enhances the overall quality of the iPhone. The glass size is precisely adjusted to fit
the edges of the LCD screen, presenting an appearance that appears to have been designed this way from the
beginning.
Glass Protector installation Guide:
1. Use the provided alcohol pad to wipe the surface of the phone screen, then use the eyeglass cloth to clean again
2. Attach the DIY tool to your phone
3. Peel off the protective film from the glass protector
4. Align the glass protector along the edges of the DIY tool
5. If there are any remaining air bubbles, gently push them outwards
6. Remove the easy application tool (make sure not to remove the glass protector)
After delivery from the glass original sheet factory, the protective glass undergoes thinning processing (reducing
thickness) and is shaped to the desired form. However, for tempered glass with delicate balance, any damage
during processing directly affects its strength. ULTRA HARD GLASS chooses not to undergo this thinning process
and instead maintains the original thickness of the plate (0.55 millimeters). It undergoes heat curing and gemstone
processing to minimize damage during processing and fully utilize the inherent strength of Dragontrail X.
▼ Easy to apply and with a pleasant tactile sensation
The surface undergoes a multi-layer frosted treatment, achieving a comfortable and responsive touch experience.
While experiencingexcellent operational sensitivity, it also resists stains, allowing for easy removal of fingerprints,
sebum, and cosmetic residues with a gentle wipe. Even in the event of breakage, it has undergone special film
treatment to prevent fragments from scattering or causing harm to your fingers.
Product Information:
Product Name: ULTRA HARD GLASS for iPhone 15 series (8-Time Hardness UV-Cut, Anti-Bluelight Screen Protector)
Brand: Deff
Model: DG-IP23MU5DF (For iPhone 15)
DG-IP23MPU5DF (For iPhone 15 Pro)
DG-IP23LU5DF (For iPhone 15 Plus)
DG-IP23LPU5DF (For iPhone 15 Pro Max)
Material: AGC® Dragontrail Chemically Strengthened Glass manufactured by AGC Corporation
Compatible Models: iPhone 15 / 15 Pro / 15 Plus / 15 Pro Max
About DeFF :
The brand name "DeFF (ディーフ)", refers to "Design Evolution For the Future". It contains the desired of adopting
highly distinctive ideas and creative elegant design to fulfill the best using experience for consumers, and making
the more convenient and more comfortable life come true. Every product we make is not only easy to use, but also
combines with functional beauty and uniqueness of special material. And they are all precisely designed without
any concession by Japanese craftsmen and crafted through advanced manufacturing technology.
