Model：LS-B1 Rated Power: 700W / 800w / 900W/1000w Voltage: AC220V / 50HZ Capacity: 3L- 6L Material: Stainless Steel Color: Silver G.W/N.W: 4.5KG / 3.9KG Inner material: non-stick aluminum inner Control: knob control Working pressure: 40-80kpa Product size: 340 * 270 * 305mm (5L) Inner box: 310 * 310 * 340mm Box: 643 * 323 * 680mm = 0.14cbm (4 pieces) Accessories: measuring cup + spoon + power cord + instruction manual 20GP:800pcs 40HQ:1950pcs