(1) A telephone line is preset in the car to ensure the safety of family members entering and exiting; (2) Emergency call system to facilitate external support in emergencies;

(1) The permanent magnet synchronous gearless traction machine uses rare earth materials and fully integrates coaxial transmission technology, digital frequency conversion technology and group computer combination control technology. It is highly energy-efficient, has low operating costs and low energy dissipation, and is more energy-efficient than ordinary traditional technologies. Save more than 33% of energy. The gearless traction machine does not need to replace grease, has no oil pollution and has low noise. It only requires 220V conventional voltage, which is equivalent to an ordinary refrigerator; (2) Ultra-low electromagnetic design, no radiation, and does not affect the health of your family; (3) Silent design, does not affect daily life and rest.

(1) VVVF variable frequency and voltage speed regulation technology, intelligent and accurate data, achieves gentle acceleration and deceleration; (2) Adopt a smooth operating curve and improve riding comfort based on human body sensory response.

(1) Machine room-less space layout, flexible and compact structure, improved space utilization, and cleverly integrated into the building; (2) Customized decoration, catering to home decoration style, improving architectural taste and highlighting quality style.

When the power supply is accidentally lost, the ARD system automatically activates the backup power supply, lights up the emergency lights, and opens the elevator door at the nearest leveling floor to ensure that passengers can safely exit the elevator to prevent entrapment accidents during power outages.

The LED lighting device in the car has soft and bright light, low heat, safety, efficiency, and no radiation, which is conducive to long-term use. The system automatically goes out when the elevator is idle and not in use, making it green and environmentally friendly.