925lbs Electric Heavy Duty Stair Climbing Dolly CT420SC Model:CT420SC+Mini Lifter It is the most powerful

It is the most powerful stair climber among XSTO stair climbers

non-slipping rubber tyres and powered by fast plug design lithium battery makes it lightweight and sturdy guaranteed to last

can spin in 360 degree

Reduces Labour Cost & Injuries - Person operation

925lbs Electric Heavy Duty Stair Climbing Dolly CT420SC Model:CT420SC+Mini Lifter It is the most powerfulSafe & Intelligent: XSTO CT420SC stair climbing trolley is a safe and intelligent tracked stair climber which is easy to operate. It is equipped with a joystick, you can adjust the direction, climbing mode, speed, the loading plate status with it. The loading plate can be adjusted automatically both on stairs and flat surface according to the load's center of gravity which makes it safer. Super Powerful: It is a heavy duty stair climber with a loading