GEMMY  VORTEX MIXER  
VM-300
Specifications: 
Dimension:              130 x 165 x 180 mm
Eccentric:                5.6 mm
Operating Modes:     Touch / Switch
Speed (single tube):  3,150 RPM approx.        
Speed (3” pad):        1,800 RPM approx.
Standard accessory:  Single tube head
Optional accessory:   3” multi-tube head
Net weight:              5 kg.