wanqing electronic lung capacity tester device lung capacity tester spirometer intrazone 8 bolwtorch

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Function: Tests the maximum ventilation capacity of human breathing, and its value reflects...
Volume and the lung expansion capacity.

Applicants: 1 Student Physical Fitness Assessment;

For those with an unsatisfactory physical condition, exercise can help increase lung capacity.

3. Some individuals with lung contusions who need increased function through breathing, etc.;

4 Public fitness facilities; over a period of testing, measures such as changes in lung capacity and related functions;

5 can be used at home to improve lung function, etc.

Function: Tests the maximum ventilation capacity of human breathing, and the value reflects volume and lung expansion ability.

Tests physical fitness and functional abilities; the higher the vital capacity value, the better the physical condition of the individual.

Features: high accuracy, waterproof, can undergo three tests, and displays its maximum value.

Range: 1000 ml

Display resolution: 1ml

Minimum measurement range: 200 ml

Division value: 5 milliliters

Weight: 0.66 kilograms

Color box packaging: contains one instrument, 8 nozzles, one instruction manual, and one charger transformer.

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