Max.Speed 10000rpm（7490xg）;
OLED display，may switch speed and time;
DC motor drive，smooth and quiet operation；
Safe,endurable and robust rotor with clamp locking design，easy to operate；
Wide voltage technology：the speed is not affected by voltage fluctuations，high speed accuracy；
Compatible with 0.5/1.5/2mL×12 tubes+4×PCR8 strips，0.2mL×44 PCR tubes;
Screen buttons can adjust the start/stop of the motor，supports both soft braking and instant stop modes；
Simple appearance and structure，only weight 1.5Kg.