Blood Pressure Monitor Arm Circumference 22-52cm

Measurable arm circumference: XL about 22-52cm

Digital Blood Pressure Monitor Upper Arm Automatic BP Machine Heart Rate Monitor

Package:
1X Blood Pressure Monitor( Has the Voice Broadcast Function)
1 x Upper Arm Cuff
1 x User Manual
Consult a medical professional first and follow the instructions.

Features:
Name: Arm Type Automatic Electronic Blood Pressure Monitor
Blood Pressure Monitor Display mode: LCD liquid crystal display
Blood Pressure Monitor Measuring method: Oscillographic method

Blood Pressure Monitor Measuring range
Pressure: 0-280mmHg
Pulse rate: 40 times/min-199 times/min
Blood Pressure Monitor Accuracy: Pressure: ±3mmHg ; Pulse rate: ±5%

Blood Pressure Monitor Power supply: 3pcs AAA batteries or USB 6V power supply (Batteries and USB cable are not included in the package)
Normal working environment: temperature 5-40C; Humidity<=80%RH
Transportation and storage environment: Humidity-20-55C; Humidity 10%-90%RH
Measurable arm circumference: about XL 22-52cm

Blood Pressure Monitor Weight: about 410 grams
Blood Pressure Monitor Dimensions (host): about 126mm length x 98mm width x 60mm height
Blood Pressure Monitor Safety classification: Internal power supply type B

Pressure method: Pressure adjustment method of vibrating plate pump
Quick exhaust method: Extreme speed exhaust valve opening method
Pressure detection: semiconductor pressure sensor
Pulse detection: semiconductor pressure sensor