|Item Dimensions LxWxH||6 x 3 x 3.5 Centimeters|
|Item Weight||30 Grams|
|Sensor Type||Heart Rate|
About this item
- Display parameters: SPO2 value (if consistently lower than 94, please consult a doctor), heart rate pulse PR value columnar Fig.
- Display screen: The product adopts multicolor LED screen display, the product has low power consumption, and the equipped 2 * AAA battery (included) can be used for a long time
- Voltage warning: When the battery voltage is too low may affect normal use. Ensure that you use high quality batteries(Duracell recommended) & replace them from time to time
- One-key power-on function: Simple operation, when no signal is detected, the product will automatically shut down after 16 seconds into the energy saving state.