... newwest ARC chips 3,each chip had reset button 4,easy to reset 1,Newwest refill ink ... only need to press the reset button,we designed the reset button on the top of each chip and ... chips of these models were not having this reset button on each chips ,and of course you can ... carton quantity : 240sets ,3, packing: colorful cartridge box /white cartridge box /wrap each set cartridge 4,weight :21KG/Carton ...