Use Instructions

F401-01(A-190102) Sky Labs Inc.
C. Device Registration
If there is no CART-Ring registered for the ID after login completion, the Device registration page appears.
1) Turn on the Bluetooth of the mobile phone.
2) Scan QR code inside the package.
3) After scanning the QR code, you can set the name of CART-ring as your own device
Note : When register, please ensure CART-Ring near to your mobile phone.
D. Measuring Heart rhythm
Self check
1) Click the 'Measure' button on the Main page to move to ‘Self check’ page
2) Press the ‘Start’ button when a user is ready to check. The measurement proceeds for about 30 seconds.
Note : Top cover of CART-Ring should be facing upwards.
Note : Wear a CART-Ring on the finger of one hand and touch the finger of the other hand on the CART-Ring.
Note : Ensure CART-Ring is fit to your finger. If not, Heart rate and AF symptoms cannot be measured with
accuracy.
Note : For more accurate measurement, when using check, stop doing something and hold posture for 30 seconds.