Best Roborock for carpet under $1k

I’m trying to find the best Roborock for carpet under $1k. Hey it doesn’t even need to be “the best.” The floor doesn’t have a bunch of rises that require advanced handling. And mopping features are frankly a waste. It just needs to do carpet well.

I’ve been trying to figure it out from their website but it’s frankly terribly unhelpful. Bloated with animations and buzzwords designed to overwhelm the senses without actually helping a user figure out which product is right for them. And so much focus on MOPPING!