·Mixing frequency: 5000 and 45000 oscillations per sec +/- 5% ·Mixing time: Adjustable from 1 to 99 seconds ·Operating temperature: 5 to 40° c ·Input voltage:110V/220V, as reguested ·Input power: 35W ·Dimensions: 225L*215W*110H (without power cord) ·Weight: 2.2Kg ·Amplitude:15mm ·Operation mode: intermittent