1. Display system: Digital display system/LCD 3 digits 2. Measuring method: Oscillometric method 3. Power source: "AAA" batteries 1.5V×4 4. Measuring range: 0-280mmHg( pressure); 40-200pulse/minute( pulse) 5. Accuracy: ± 3mmHg( pressure); ± 5%( pulse) 6. Pressurization: manual pressurization 7. Deflation: Manual release 8. Automatic power off: To be automatically cut off after 2 minutes of non use to save energy 9. Operating environment: 10-40℃, RH≤80% 10. Storage environment: 0-40℃, RH≤80% 11. Dimension for packing: 120(L)×100(W)×40(H) 12. Gross Weight : Approx. 310g
