"20-volt voltage Pressure used for spraying: 0.1–0.2 Bar Maximum flow rate: 800 ml/min Viscosity maximum: 120 DIN-s Capacity of container: 800 ml Volts of charge: 220V–240V at 50/60Hz One viscosity measuring cup per pair Using a single cleaning needle nozzle Using two pieces of 20V Lithium-Ion 2.0Ah copper nozzle batteries (FBLI2001) Using one battery pack Including one quick charger (FCLI2001E) enclosed in a color box.