1: Free speed control: can move at the speed selected by the operator, fast or slow

2: Ultra-high speed: lifting speed can reach 40 meters/minute

3: Millimeter-level accuracy: lifting speed accuracy is less than 0.3 meters/minute

4: Anti-rebound technology: intelligent auxiliary lifting equipment does not deflect or rebound when the load weight changes

5: Overload protection: automatic protection when the load exceeds its rated lifting weight

6: Operator in place function: the sliding handle has a built-in photoelectric sensor, and the handshake handle will issue an operating instruction,

7: Suspension mode function: equipped with a multi-purpose "suspension mode", both hands control the load, and accurately position it within the entire range.