Model Number: B03-3 Brand Name: Cigii Key Specifications/Special Features: 1. Measurement range: BP: 0-280mmHg (0-37.3kPa), pulse: 40-199 beats/min2. Cuff pressure range: 0-299mmHg (0-39.86kPa)3. Accuracy: pressure ±3mmHg (0.4kPa)/pulse ±5% of the reading4. One key operation: just one key to finish the whole measurement after wearing the cuff properly5. Intelligent pressure control: automatically detect and provide proper pressure in the cuff6. Arrhythmia checking: monitor Arrhythmia while measuring the blood pressure7. Smart touch key8. Memory: 2*120 groups memory (double users)9. Average function: 1/3 measuring mode & last 15 groups average measuring value10. Battery indicating11. Time & date display12. Voice broadcast, background music & anti-hypertensive music
13. Material: ABS+LCD backlight digital display
14. Power source: internal: DC 6V (4*AAA), external: DC 6V
15. Size: device: 7.09" (W) x 3.46" (L) x 1.38"(H), LCD display: 5.26*2.20", cuff perimeter: 8.7"-14.2"
16. Weight: device: 269.3g (batteries and AC adapter are not included) + cuff: 104.2g
17. Certificate: CE, RoHS