Fitted with infrared remote speed controller, it's much convenient for you to regulate the speed
Comes with a digital display which can show the PWM duty circle
Can regulate the speed continuously from 0 to 100% through pulse-width-modulation, and the value is shown on the digital display, which ensure precise regulation
Gains standard industrial-grade touch button, can switch sleep mode to operating mode freely by slightly press on the button, it is easy to use