1,suitable for 2 different liquid : alcohol spary and gel sanitizer(standard one machine with one pumps) 2,Capacity(700ml) 3,Product size:90mm*70mm*180mm 4,Support DC 6v 1A power suppry and battery 4pcs number 5 batteries 5,30pcs per CNT/Inner box 120mm*50mm*190mm/outer 6,Sensor distance:50mm-100mm 7,18kg/CNT 8,Product net weight:0.6kg