Virtual Spotter is a lift assistance feature that will help you complete a lift if you are growing tired. It is best practice to have this advanced feature turned on. 

You can turn it on when you set up your movement (before starting an exercise) by toggling the Virtual Spotter feature to the ON position. If you have already started an exercise, you can turn on Virtual Spotter by navigating to Advanced Settings in the lower right corner of the XS1 active user screen and toggling the Virtual Spotter feature to the ON position. 

Then, select one of the two Virtual Spotter modes: gradual or instant. When the gradual mode is selected, the XS1 will progressively reduce tension by up to 20 pounds when a struggle is detected until your lift moves again. Conversely, if the instant mode is selected, the XS1 will instantly unload all the tension and end your set if it detects a struggle. As a reminder, the OxeDot can also unload the digital weight whenever you are tired or want to end your set.