Best Mice Under

20 dollars

Finding a solid mouse on a student budget isn’t always easy.
Cheap options can be hit or miss, and it's hard to know what actually performs well. Whether you're studying, browsing, or gaming between classes, you need something reliable that doesn’t cost a fortune.

That’s why we’ve picked out a few of the best budget mice under $20 — affordable, dependable, and ready for your desk or backpack.

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A white gaming mouse with honeycomb design, showing features like 23 adjustable DPI levels up to 12,800, 6 programmable buttons, and options for a lightweight or braided cable.

DIERYA M1SE – Lightweight RGB Gaming Mouse with 12800 DPI & Macros

The DIERYA M1SE is built for students who need a mouse that can handle everything — from schoolwork to serious gaming. With a high-precision 200–12,800 DPI optical sensor and customizable polling rate, you can fine-tune your sensitivity for both work and play.

Its 75g honeycomb shell design keeps your hand cool and your movements light, while the ultra-flexible braided cable offers a near-wireless feel. The RGB lighting includes 13 vibrant effects and syncs with in-game audio for a fully immersive experience.

You also get 6 programmable buttons that support macros, rapid fire, and shortcut keys — plus software that lets you remap functions and customize every detail, from lighting to key layers.

💡 Great for: budget gaming setups, design students, and anyone who needs serious flexibility in a wired mouse.

Redragon M612 Predator RGB Gaming Mouse – 8000 DPI, 11 Buttons, Rapid Fire

Image of a gaming mouse with customizable RGB lighting and DPI settings from 500 to 4000, highlighting 5 DPI levels and backlight modes, including waves, particles, rainbow, sun, and grid patterns. The mouse has a professional gaming grade sensor and features amber, pink, purple, blue, and green RGB lighting accents.

The Redragon M612 Predator is a high-performance gaming mouse built for serious flexibility and long sessions — whether you’re grinding through homework or going for the win.

With 5 adjustable DPI levels (ranging from 500 to 8000), you can switch sensitivity on the fly or fine-tune it using Redragon’s software for your ideal setup. It also features 11 programmable buttons, including rapid-fire and macro options, giving you complete control in games or productivity tasks.

The mouse has a frosted matte finish that feels smooth and resists fingerprints, plus a rubberized grip on the left side for added control. And with five RGB backlight modes, you can match the lighting to your setup and bring some extra life to your desk.

Thanks to its ergonomic, claw-grip shape, the M612 stays comfortable even during long study or gaming sessions — a perfect fit for students looking for function, style, and value.

💡 Great for: Gamers, multitaskers, and anyone who loves custom shortcuts

FFJ Tri-Mode Wireless Gaming Mouse – 24000 DPI, RGB, and 75-Hour Battery Life

RGB backlit gaming mouse with multiple lighting modes, compatible with multiple systems including Android, Mac, PS5, and Windows, featuring customizable DPI, 76-hour battery life, and wireless connectivity.

The FFJ Wireless Gaming Mouse is built for versatility — ideal for students, gamers, and creatives who jump between classes, projects, and platforms. With tri-mode connectivity (2.4GHz, Bluetooth 5.3, and USB-C), you can easily switch from laptop to tablet to console without skipping a beat.

You’ll get custom control with 6 programmable buttons, a high-precision sensor, and DPI settings ranging from 50 to 24,000. Whether you're gaming or editing, the performance is smooth and fast.

The RGB lighting offers 6 modes and 16.8 million colors, so you can match your setup or turn it off to save battery. Speaking of battery — you’ll get up to 75 hours of use on a single charge, and USB-C fast charging means you're never out of action for long.

Designed for comfort, it features a skin-friendly grip and durable switches rated for 80 million clicks. Plus, the wide compatibility makes it a reliable choice across Windows, Mac, Android, PS5, and more.

💡 Great for: students on the go, wireless-first users, and anyone who wants a reliable mouse that works hard without costing a fortune.

ErgoSilent 2400 DPI Wireless Mouse – 6-Button, USB Nano Receiver, Black Gray"

Image of a black wireless computer mouse with dimensions 43.33mm by 110mm, showing features like quiet click buttons and a scroll wheel, with additional images highlighting its portable design, USB nano receiver, battery operation, and ergonomic shape.

The Logitech-style Wireless Mouse is built for students and professionals who want quiet performance, everyday reliability, and all-day comfort — without the premium price tag. With 3 adjustable DPI levels (1000–2400), you can fine-tune your sensitivity for browsing, working, or light gaming.

It features 6 responsive buttons, all designed with a silent-click mechanism, making it ideal for shared spaces like libraries, classrooms, or late-night study sessions where noise matters.

The ergonomic, sweat-resistant design fits comfortably in your hand and reduces strain over long use. A soft rubber scroll wheel ensures smooth, steady scrolling — no slips, no strain.

This mouse runs on a single AA battery (not included) and includes smart sleep mode and a physical on/off switch to extend battery life. With up to months of runtime, it’s perfect for unplugged, on-the-go use.

Plug-and-play via USB receiver — no drivers needed. Just connect and start scrolling.

💡 Great for: quiet classrooms, focused work sessions, and anyone who wants a no-fuss, budget-friendly wireless mouse that just works.