Key Benefits:
– Fast and accurate SpO2 and pulse rate measurement
– Bright OLED display for easy viewing
– Lightweight, portable, and comfortable fingertip design
– Automatic shut-off saves battery life
– Suitable for adults and children

How It Works: The device uses photoplethysmography technology by emitting light through the fingertip. Oxygenated and deoxygenated blood absorb light differently, allowing the oximeter to calculate SpO2 and heart rate.

Usage Instructions:
– Insert finger fully into the device
– Press the power button and wait a few seconds
– Keep hand still for accurate measurement
– Read SpO2 and pulse rate on display
– Replace batteries when low

Side Effects:
– Rare temporary skin indentation after prolonged use

Precautions:
– Not intended for continuous monitoring
– Remove nail polish for best accuracy
– Avoid using in direct sunlight or during movement

Storage Instructions:
– Keep device in protective case
– Store in a dry, cool area away from moisture

Manufacturer: Globalstar International
Disclaimer: This device is for screening and monitoring purposes only and not for diagnosis.