KWL-W01 Home Automatic Smart Wrist Electronic Sphygmomanometer

1. Double 99 groups memory, IHB arrhythmia detection, WHO blood pressure classification
2. Intelligent pressure, human voice (optional)
3. Voltage and battery detection
4. Product size: 7.56×6.84×3.1 (without wrist strap)
5. Storage temperature: -20~50 degrees Celsius
6. Storage humidity: 15%~90%
7. Operating temperature: 10~40 degrees Celsius
8. Operating humidity: 40%~85%
9. Display: LCD digital display
10. Measuring method: pulse scanning method/oscillometric method
11. Measuring range: hypertension/hypotension: 20mmHg~280mmHg
12. Pulse: (40~200) beats/minute
13. Accuracy: ±3mmHg (±0.4kPa)
14. Pulse: within ±3% of reading
15. Voltage: 3V
16. Power supply: 2 AA batteries (not included)
17. Weight: about 110 grams
18. Wrist circumference: 13.5-19.5 cm