Electric stair-climbing machine: one-key operation for ascending and descending stairs, easy to learn; can be pushed on flat ground.

● Three-level height adjustable; the entire machine is foldable for easy portability.

● Overall dimensions: 80 × 63 × 160 cm; Folded dimensions: 120 × 63 × 35 cm.

● Stair-climbing speed: 0.8 m/s.

● Climbing capacity: up to 70 floors (both ascending and descending) via crawler-type stair-climbing mechanism.

● Weight: 38 kg; Load capacity: 160-180 kg.

● Staircase surface depth: standard specification; Turning platform dimensions: 100 cm × 200 cm.

● Safety braking system: electromagnetic brake system, with authorized lithium battery cell operating chip.

● Battery: 29.4V 12A; Charging time: 6-8 hours.

● Drive motor system: DC24V/200W brushless motor.