40
Based on rechargeable battery, for onsite checking SPO2, PR and PI at fingertip
30
Based on rechargeable battery, for onsite checking SPO2, PR and PI at fingertip
One-touch measurement

Simple and stylish appearance, rounded touch,
Detect blood oxygen anytime, anywhere
13
One-touch measurement

Simple and stylish appearance, rounded touch,
Detect blood oxygen anytime, anywhere
13
Environmental protection
Automatic shut-down

No measurement response within 5 seconds the 
instrument will automatically shut down

11
11
Environmental protection
Automatic shut-down

No measurement response within 5 seconds the 
instrument will automatically shut down

Built-in silicone membrane 
More comfortable to wear

Ergonomic design, built-in silicone membrane is softer and fits better 
Fit yourfingers
Soft andcomfortable
14
Built-in silicone membrane 
More comfortable to wear

Ergonomic design, built-in silicone membrane is softer and fits better 
Fit yourfingers
Soft andcomfortable
14
Infrared measurement fast and accurate

Using high-performance acceleration sensor,
short measurement time, only 8 seconds to display parameters

10
10
Infrared measurement fast and accurate

Using high-performance acceleration sensor,
short measurement time, only 8 seconds to display parameters

USB fast charging
Plug and play, efficient transmission, fast charging
12
USB fast charging
Plug and play, efficient transmission, fast charging
12
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