ScitoLAB 150W Lab Dental Vibrator, 6.9 x 6.9 Inch Square Shaker Oscillator Gypsum with 6 Pcs Model Base, Vibrating Table for Gypsum, Pouring Models, Resin Casting, 110V Voltage: AC 110V 60HZ Power: 150W Max. amplitude: ?0.15mm Oscillation mode: stepless adjustable Max. load: 8.8lb Table size: 6.9 x 6.9inch Product weight: 6.6lb