How to use it?
Stretch the wristband so that it comes above your elbow
Connect the sensor on the back of the smart phone with the sensor on the wristband via the connector
Run the application of the phone
Save the results
(When not in use, wristband can be worn comfortably around wrist)
Connect the sensor on the back of the smart phone with the sensor on the wristband via the connector
Run the application of the phone
Save the results
(When not in use, wristband can be worn comfortably around wrist)
