The Digital Microplate Shaker is an essential instrument for mixing individual micro plates of different type. Tiny footprint-as small as the plate itself, Digital Display with Speed Time setting,Speed selection from 300 to 1800 RPM Maintenance free BLDC motor,Orbital Diameter of 2 mm for thorough mixing, microprocessor controlled for high accuracy,Silent stable operation,Timer setting of to 99 min Continuous mode,A Special turn down toggle clamp for spill proof simple side in/side out for loading / unloading of microplate,Universal fit-comes with interchangeable clamps for different micro plates (Tool free and easy clamp change procedure),Even mixing in all wells across the plate,Comes With attachment for 20 x 1.5/2ml microtubes,Can be used inside fume hoods / cold rooms,Motor type Brushless DC motor.,Timer setting Up to 99 mins + infinite mode,Digital display of LED Speed Time.