1. Rolling toner feeding system and filling system 2-in-1 design,small size, easy maintenance, high efficiency, low power consumption, ultra-quite
2. Easy toner feed. Put bag of toner to barrel, press button,toner will be fed to hopper in closed environment, no static electricity generated, without any polution
3. Versatility: applicable for various cartridges,bags, bottle toner filling
4.Intelligent control and easy operation
5.Two fill control methods: Weight and timer
6. Auto tare gross
7. Very convenient to clean without dismantle component,only change the silica gel tube,completely avoid toner color mix up