Key Features & Ergonomics
Vertical design puts your hand at a near‑handshake angle (around a bit over 50°), reducing wrist and forearm strain compared with a traditional flat mouse.
Shape is made for right‑handed use only and is generally suited to small‑to‑medium hands; side curves and thumb rest help maintain a relaxed grip over long sessions.
Connectivity & Multi‑Device Work
Supports Bluetooth 5.0, Bluetooth 3.0, and 2.4 GHz USB‑A wireless, and can connect to up to three devices (two via Bluetooth + one via 2.4 GHz), with a button to switch between them quickly.
Works with Windows, macOS, ChromeOS, and Linux; only limitation is that side buttons typically do not function on macOS.
DPI & Performance
Uses an optical sensor with up to 4800 DPI and 6 adjustable levels (usually 800 / 1200 / 1600 / 2400 / 3200 / 4800, depending on version), so you can go from precise control to fast cursor movement for large monitors or multi‑screen setups.
Cursor tracking is designed to work smoothly on a variety of surfaces, making it flexible for office desks and home setups without a premium mousepad.
Noise, Power & Practical Details
Left and right buttons are quiet/silent, making it suitable for late‑night work, shared offices, or recording situations; other buttons are not silent.
Most battery‑powered variants use 2×AAA batteries (not included), with power‑saving sleep mode and low‑battery LED indication; some models in the same line offer a built‑in rechargeable battery instead.
When to Choose It (vs something like Logitech Lift)
Better fit if you:
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