What is RazerCorsa's accidental promise?

RazerCare Elite can be purchased up to 15 days after purchased date. To prevent people who have had accidents buying the cover after the damage is done then claiming the accidental damage was done afterwards. Also only if bought form razer.com directly.

https://www.razer.com/razercare

Your keyboard would then be covered for 3 years. No limit on claims but there is a overall limit to repair cost over 3 years. Look at last bullet point as example or they might replace with similar, not exact model if out of stock.