The present invention is suitable for mounting various shade curtains with different length and thickness, can effective avoiding the situation of overload coil capacity and ensure device safe.

Sudden Doom this talent now procs a Death Coil rather than requiring an additional button click. It works similarly to shamans' Lightning Overload.

Damage be divided into two: one is a good set of stator shielding, and the occurrence of stator windings, the breakdown phase, the coil turn-to-turn short circuit, overload caused by burnt windings.