1. Kulumikizana kwa mphamvu yokoka, kutenga dzanja limodzi ndikuyika kuonetsetsa kukwera kotetezeka
2. Mirror effect, yowala pamwamba ndikuthandizira anti-scratch ndi anti-wear.
3. Ndi mapangidwe ozungulira a 360 °, opezeka kuti asinthe njira ndi ngodya ndi dzanja limodzi
4. Press clamp yokhala ndi kapu yoyamwa yamphamvu, mitundu ingapo ingagwiritsidwe ntchito.