The MS 2 Minishaker Touch Mixer has an orbit of 4.5 mm and a speed range of 0 - 2,500 rpm. The MS 2 is suitable for all small vessels. Electronic speed control is standard. Convenient handling provided by control console facing the operator. Flat construction has an attractive design. Can be operated continuously or with automatic starter, which is triggered by pressing the attachment. Ships with two attachments. 4.5"w x 2.4"h x 9"d. Shipping weight: 8 Lbs. 115 VAC.