✔️Sport/health enthusiasts. Fingernail polish or fake fingernails may cause inaccurate SpO2 readings. Do not fingernail polish or fake fingernails. ✔️Light & small. ✔️Wide rang of applications & long battery life.

Brand: HealthTree
Type: Fingertip Oximeter
Manufacturer Warranty: 3 Months
MPN: JKS50A
Display Type: OLED
Labels & Certifications: CE/FDA
Product Line: HealthTree Pulse Oximeter
Country/Region of Manufacture: China
Colour: Cyan
Features: With Alarm
Model: JKS50A
Power Source: Battery
Sensor Technology: Infrared Sensor