Code: CZ5PJM2U for 60% off.

Sometimes we are in a state of hypoxia without being concious of it, while long-time hypoxia will cause serious harm to human body. As a result, monitoring blood oxygen saturation level is essential for sports enthusiasts and aviation practitioners.

Product feature:
1. Accurate and fast readings.
2. One-button operation.
3. Large LED display screen.
4. Portable with lanyard

Note:
1. Do not use the oxygen saturation monitor on infant or newborn.