Feature: 1. Wide Application: This mini centrifuge is widely used in hospitals, chemical and biochemical laboratories for qualitative analysis of serum, plasma, immunity and other experiments. 2. Stepless Speed Regulation Design: This mini centrifuge is designed with stepless speed regulation for smoother operation and longer service life. 3. Low Noise: This mini centrifuge working noise is less than 60dB, which runs very quietly and won't disturb the surrounding work. 4. Non Slip Feet Design: This mini centrifuge is designed with non slip feet, it is very stable and won't shift when running. 5. Excellent ABS Material: This mini centrifuge is made of excellent ABS material for the shell, which is very sturdy and wear resistant, not easy to be damaged. Specification: Item Type: Electric Centrifuge Material: ABS Model: 900 2 Maximum Speed: 300-4000rpm/min Operation Mode: Timing, Speed Speed Control Mode: Knob Stepless Speed Regulation Timing: 0-60 Minutes (5 Minutes Step) Centrifugal Force: 1685xg Volume: 6x10ml Noise: ≤50dB (A) Power: 50W Vibration Coefficient: ≤ 0.6mm/s. Package List: 1 x Centrifuge1 x Manual