![background image](http://html1.mh-extra.com/html/yesoul/s3/s3_product-manual_3305254013.webp)
Connection with Heart Rate Armband
3.Connection with Heart Rate Armband
First, make sure that the Bluetooth function of the mobile phone/tablet is enabled. Wear the heart
rate armband as required.
1. Open the APP, click the heart rate armband icon, and search and select the heart rate armband
name (e.g. “YSB170900001”). Wait until a connection is established.
2. Open the APP, and click to start training. Click the heart rate armband icon, and search and
select the heart rate armband name (e.g. “YSB170900001”). Wait until a connection is
established.
Check whether the connection is established successfully. Open the course video. If the heart rate
is displayed, it means that the connection has been established successfully.