How Long Do the Remote Control Batteries Last?

Battery life will vary based on usage.  For a typical normal use, the remote batteries may last three months or longer. You can check the remote's battery level by doing the following...

Caavo button > Settings (gear) > Remote

The % battery level will be shown at the very top of the page. When the batteries start getting low, you will be notified at the bottom of your screen when you turn on your Control Center. That is the indication to change out the current batteries in the remote with new ones.