The waterproof keyboard for laptop computer PC is a mini wireless keyboard with a max DPI of 1200. It features a QWERTY layout, black color, and made of ABS plastic material. The keyboard is portable, plug and play compatible, has quiet keys, and is water resistant. Its connectivity is wireless, with an optical tracking method, making it suitable for use in various settings without the worry of water damage. Ideal for those looking for a compact and durable keyboard for their on-the-go computing needs.