UGREEN Vertical Mouse, Wireless Bluetooth Ergonomic Mouse, Dual-Mode (BT 5.4 & USB 2.4G), Quiet Clicks, 4 Adjustable DPI (1000/1600/2000/4000), Compatible with Windows/Mac/Linux/Android/ChromeOS: Is It Worth Buying?

The specs point to a mouse built around comfort first. The vertical handshake grip angle is meant to keep your forearm and wrist in a more neutral position than a standard flat mouse, and UGREEN specifically calls out larger hands as a good fit for the shape. PTFE glide feet and an optical sensor with four DPI steps (1000 to 4000) suggest it can handle both careful cursor work and faster tasks like scrolling through spreadsheets or navigating large monitors, though there's no listed polling rate or sensor model to compare against gaming-grade mice.

Connectivity is flexible on paper: Bluetooth 5.4 and a 2.4G USB dongle, with the ability to swap between up to three paired devices. That's useful if you move between a laptop, a desktop, and a tablet without wanting to re-pair every time. Power comes from a single AA battery rather than a built-in rechargeable cell, paired with a sleep mode to stretch battery life, but no specific runtime figure is provided, so you're relying on the AA format itself for a sense of how it'll hold up.

This is a reasonable pick for anyone who sits at a computer for extended stretches and has noticed wrist or forearm discomfort with a conventional mouse. The 5-button layout and quiet clicks also make it a fit for shared offices or home setups where you don't want clicking to carry across the room. Broad OS support (Windows, macOS, Linux, ChromeOS, Android) means it's not locked to one ecosystem, which matters if your household mixes device types.

If you need a mouse purely for competitive gaming, look elsewhere. There's no listed polling rate, no adjustable weight, and no wired mode for latency-sensitive play, so a dedicated gaming mouse will serve you better. People who prefer a rechargeable battery over swapping AAs, or who have smaller hands and find vertical mice awkward to grip, should also consider a standard ergonomic or compact mouse instead.