The shape is different, but it’s still battery powered. Their claim this morning that the battery lasts for months is misleading. The reviews on the previous model shows that that is not the case. The battery lasts for a couple of uses, if you’re lucky.not a true repeat but similar that sold out very very fast previously
And, I hate to admit it, but I know this to be true because I bought the previous one and have to replace the battery at least once a week.