1) Color: white and blue 2) Hot and warm function / cooled by semiconductor/ cooled by compressor 3) Power indicating light 4) High efficient sterilizing cabinet 5) Special design of touch key water tap, energy saving 6) Child safety control 7) Low noise & little energy consume 8) Easy operation, strong stability 9) High efficiency for preventing overheat 10) X-16LG-X-33 (hot and warm): N.W: 9.5kg, G.W: 13kg 11) X-16LG-X-33 (cooling by electronic): N.W.: 13kg, G.W.: 16kg 12) X-16LG-X-33 (cooling by compressor): N.W.: 21.5kg, G.W.: 24.5kg 220V / 110V