The SVEN KB-C3800W is a comprehensive wireless peripheral set designed for comfortable daily computing, combining a keyboard, an optical mouse, and a dedicated mouse pad. Both devices connect via a single 2.4 GHz USB nano receiver, removing cable clutter from your workspace. The membrane keyboard features a classic 104-key layout with a Russian and English arrangement, providing tactile feedback and a lifespan of over 20 million presses. To make long typing sessions easier, it includes an integrated wrist rest and adjustable tilt legs to find your preferred angle, while its moisture-resistant construction helps protect the internal components from accidental spills. Complementing the keyboard is an optical mouse with six buttons and adjustable sensitivity settings of 800, 1200, and 1600 dpi, allowing you to tune the cursor speed to your preference. The set is powered by AA batteries, one for each device, and is fully compatible with Windows systems. With a total weight of 759 g and a practical mouse pad measuring 300 x 230 mm, this kit provides everything needed for a tidy and functional home or office setup.