After years of research on heart rate products, we are proud to announce the launch of the Udoarts Fingertip Heart Rate Monitor. This device measures your heart rate (PR pulse rate) and SpO2 (oxygen saturation) with extreme precision, so that you can have a better experience for mountain climbing, cycling, fitness, skiing, etc.

Specifications
Display Format: OLED/TFT
Heart Rate [PR - Pulse Rate]
Measurement range: 30BPM-240BPM
Accuracy: ±2 BPM
Spo2
Measurement range:35%-100%
Accuracy: ±2% in the stage of 70%-100%
Resolution: 1BPM for heart rate and ±1% for Spo2
Battery: 2 X AAA 1.5V alkaline batteries
Operation Environment
Temperature: 5°C - 40°C
Humidity: 5% - 80%
Atmospheric pressure: 70kpa - 106kpa

Included In The Box:
· Fingertip Heart Rate Monitor
· Batteries( 2X AAA BATTERIES)
· English manual
· Lanyard

Note:
[1] This product is suitable for family or sports health.
[2] It is recommended use this device before and after exercise.
[3] It is not recommended as a medical equipment. Please conduct your doctor for any medical advice.