Warvank U2 Vertical Wireless Mouse

The Warvank U2 Vertical Wireless Mouse is an ergonomic optical mouse designed to reduce wrist strain during long work sessions. Its upright 57° hand posture keeps the forearm and wrist in a natural, relaxed position, making it a practical choice for office users, students, and anyone who spends extended hours at a desk.

This vertical ergonomic mouse features a high-precision optical sensor with three selectable DPI levels — 800, 1200, and 1600 DPI — so you can easily switch between precise cursor control for documents and faster pointer movement for browsing or design work. The DPI button is conveniently located for on-the-fly adjustments without leaving your workflow.

• Ergonomic vertical design: Upright 57° angle promotes a handshake-style grip to ease wrist and forearm tension
• Silent click buttons: Near-silent operation keeps shared offices, libraries, and study spaces disturbance-free
• Adjustable DPI: 800 / 1200 / 1600 optical settings for everyday productivity tasks
• Wireless connectivity: Cordless freedom with a reliable 2.4 GHz connection and USB receiver for a tidy desk
• Optical tracking: Smooth, precise tracking on most desk surfaces with no wired drag
• Wide compatibility: Works with desktop PCs, laptops, and notebooks; a practical addition to any home or office setup

The compact shape fits naturally in the hand and is easy to carry, so the U2 works equally well as a travel mouse or a dedicated office wireless mouse. Compared with traditional flat mice, the vertical structure distributes pressure across the arm and helps reduce fatigue during typing, spreadsheets, and general computer use.

Offered by partners as an affordable ergonomic upgrade, the Warvank U2 combines vertical comfort, silent operation, and adjustable sensitivity in one versatile peripheral — ideal for home office, corporate desks, gaming-adjacent setups, and everyday productivity.