Can't discover the Ikea Sound Controller

I'm trying the 'press the button inside where the battery is' method but can't get the hubitat to see the device - any tips?

Ah, found that you press the pair button 4 times (quickly)

You may have to pair it twice to get events to start showing up. Pair it...hit configure, then hit the button 4 times again and re-discover without removing in Hubitat.