Personal microcentrifuge for thin wall PCR tubes holds 8-strip or individual 0.2 ml tubes. Small size saves bench top space and allows it to fit under the hood. The centrifuge can be operated with the on/off switch or by opening and closing the lid. Weighs 2.29 pounds. One year warranty, 115 V/60 Hz. Measures 5 1/8" W x 5 7/8" D x 4 5/8" H.