Product name: low speed desktop vacuum centrifuge Max speed : 4000rpm Max RCF : 409xg Max capacity : 62x1.5ml Dimension : 430x400x330mm Noise : <65dB Power supply : AC 220V 50Hz 10A Gear : 10 gear acceleration or deceleration Fuselage : three layers of high-quality with all steel structure Program group : 99 program groups Chip : High-end Lock : electronic locks Motor : brushless motor Screen : real color high-definition LCD Certificate : CE/ISO9001/ISO13485 Warranty : 1 year After-sale service : 1 year