Does updated specs on MX Master S2 make it decent for gaming?

SteelSeries Rival 700 causes pain in my hand after hours of use, and I use and love my MX Master at work. I'm not looking for an alternative gaming mouse, I just want the nice normal non-RGB design that can not bottleneck me in CSGO.

The MX Master S2 has a higher DPI, but the other gaming related specs aren't listed.

Does it have acceleration that cannot be turned off in software? What is the polling rate? What is the wireless latency, or can it be ran in full wired mode when plugged in? (I think the MX Master still ran wireless when charging, my guess is that hasn't changed)

I didn't see any of these items in the press release blog posts or the specs on the product page.

Thanks!