All product warranties are stated within the product description.
The general length of warranties are as follows:
Keychron: 1 year
Razer: 2 years
Logitech: 2-5 years
Corsair: 2 years
All others: 1 year
For Razer, Logitech, and Corsair products, warranty will be covered directly by the individual brand distributors.
For Keychron and all other products, warranty will be covered by Mecha Store.