Tvs Electronics Gold Pro Keyboard Dust & Water Resistant with 80 Million keystrokes (60% More Life), Fitted with Mechanical switches for Long Life, Plug 'n Play USB Wired USB Standard Multi-device Keyboard Compatible with Desktop, Laptop, Mac  (Black)

Designed to withstand extreme conditions, the Gold Pro is the toughest mechanical keyboard one can buy in the market. In addition to being user-friendly and compatible, the product has extreme resistance to dust, water, and microbes. ADVANTAGES: Guaranteed 50 Million plus strokes per key Fitted with mechanical switches for long life Laser Etched Characters on Keycaps with an everlasting presence The keyboards are all enabled with the Rupee symbols The option of working in two languages as all keyboards are bilingual