1. Haɗin kai, ɗaukar hannu ɗaya da sanya don tabbatar da hawan lafiya 2. Sakamakon madubi, haske mai haske da kuma goyan bayan anti-scratch da anti-wear. 3. Tare da ƙirar juyawa na 360 °, samuwa don daidaita shugabanci da kusurwa tare da hannu ɗaya 4. Danna matse baki, tsayayyiyar matsewa