A passenger lift, as well as a passenger elevator, is an important transportation system structured to move people safely and comfortably between different floors of a building. It is oftenly used in private and residential complexes, office buildings, shopping malls and resturants and hotels. Passenger lift typically as like a cabin, control system, safety mechanisms, and automatic doors. They can be energized by draggaation systems with cable, rope and counterpoise or by hydraulic mechanisms in low-rise buildings. Present day lifts focus on speed, energy efficiency and accessibility, often featuring touchless controls, voice announcements and emergency systems to ensure convenience, safety, and ease of mobility for all users.