Samsung Galaxy Buds immense RAM requirement

I was about to buy some Samsung Galaxy Buds but then saw in the system requirements that they required **1.5GB of ram to operate!** "Compatibility" section under "specifications" https://checkout.telstra.com.au/consumer/rewards/headphones-speakers/145 I'm using an old S7 Android Galaxy phone. Right now it is using 2.9GB out of it's available 3.5GB of RAM just with the apps I have open. I'm worried that my phone doesn't have enough ram to use the headphones. Do the ear buds really require 1.5GB of RAM to operate?