Features:High automation. Easy operation.Two muddlers (one small,Website:://.cxtabletpress.com, one big) for different vessels and liquors.Velocity data and time data can be preset at any time. The preset and real data can be display altemately in time.Specifications:Velocity range (60～2000)rpmPreset time range (1~99)minMaximal capacity 15000ml (water)Operational Continuity >8HOURSPower 220V/ 50Hz/ 125WDimension (360×240×720)mm3