Blood Pressure Guardian is an advanced blood pressure level measurement device similar to those in use in the medical field. Like those devices, it emits beams of light that passes through the blood. It is painless and non-invasive to use.

People involved in cardio training who are looking to improve their performance, or anyone starting a new fitness regimen can benefit from having an accurate method for monitoring their heart rate. Those who suffer from chronic lung diseases like COPD (chronic obstructive pulmonary disease), pulmonary fibrosis, and emphysema should be monitoring their blood pressure levels daily. Anyone with heart problems or people involved in practicing stress management techniques will also find having a Blood Pressure Guardian useful.

All orders will be shipped within 48 hours of order confirmation. You will receive an email with your tracking number once your order has been shipped.

Standard shipping takes 5-12 working days depending on your location. We work with reliable shipping partners to ensure your order arrives safely and securely. Please note that delivery times may vary slightly during peak seasons or due to weather conditions, but we always strive to get your order to you as quickly as possible.

We offer a 30-day return policy. If you are not satisfied with your purchase, you can return it within 30 days from the receipt date of the order.

• Power Supply: 300mA battery

• Display Mode: LED digital display

• Measuring Way: Oscillography

• Measuring Range:
  Blood pressure: 0kPa ~ 37.3kPa (0mmHg ~ 280mmHg)
  Heart rate: 40 times/min ~ 185 times/min

• Accuracy of Measurement:
  Static pressure: ±0.4kPa (±3mmHg)
  Heart rate: ±5% of the reading value

• Storage & Transportation Environment:
  Temperature: -10°C ~ +55°C
  Humidity: 10% ~ 93% RH

• Normal Working Environment:
  Temperature: 5°C ~ 40°C
  Humidity: 15% ~ 85% RH

• Operating Atmospheric Pressure: 80kPa to 105kPa

• Run & Store Atmospheric Pressure: 50kPa to 105kPa

• Measurable Wrist Circumference: About 13.5cm ~ 19.5cm

• Weight: About 100g

• Security Classification: Internal power, Class B application part

• Inflatable Way: The automatic inflatable

• Quick Exhaust: Electronic venting valve

• Leak Device: Vent valve

• Memory Capacity:
  Measurement data can be stored
  Double 99 group memory

• Unit Conversion: Blood pressure was converted in mmHg/KPa

• Results Displayed: High pressure / low pressure / heart rate

• Low Electrical Testing: LED display “🔋” symbol prompts low power