This product features a time control function. Each work cycle starts for 5 minutes, and if the common key is not pressed simultaneously within 30 seconds after startup, the device will automatically stop working.

AAfter the full voltage opens the holding brake, it switches to energy-saving mode to maintain the voltage supply for the holding brake coil after a 1-second delay, reducing battery energy consumption.

It is currently one of the smallest products of its kind, with a novel structure, easy installation, and high safety.

It adopts a new type of lithium battery as the power source, with long service life, stable operation, lightweight, and high safety performance.

This product has overload protection function.