The 5 Best Mice under $40
Five mice under $40, compared by practical comparisons, product format, documented specifications and fit for the intended use.
Our top 5 mice under $40
Swipe to compare price, rating and best use →
| Product | Price | Rating | Best for |
|---|---|---|---|
01 TECKNET Wireless MouseDetails ↓ | $15.99 | 4.6/5Amazon | Best for basic wireless navigation |
02 Logitech M185 Compact Ambidextrous 2.4 GHz Wireless MouseDetails ↓ | $14.85 | 4.4/5Amazon | Best for a compact laptop kit |
03 T-DAGGER Wireless Gaming MouseDetails ↓ | $17.99 | 4.5/5Amazon | Best for affordable gaming control |
04 Redragon M612Details ↓ | $19.99 | 4.6/5Amazon | Best for a wired RGB setup |
05 Razer DeathAdder EssentialDetails ↓ | $20.98 | 4.5/5Amazon | Best for a right-hand gaming shape |
01 — TECKNET
Best for basic wireless navigationTECKNET Wireless Mouse
The TECKNET mouse can switch between Bluetooth and a 2.4 GHz USB connection for two devices, with rechargeable power and six DPI settings. That flexibility helps between a laptop and desktop; check its small-to-medium hand fit.
View on Amazon ↗Reasons to buy
+The TECKNET mouse can switch between Bluetooth and a 2.4 GHz USB connection for two devices, with rechargeable power and six DPI settings.
Reasons to avoid
−That flexibility helps between a laptop and desktop; check its small-to-medium hand fit.
02 — Logitech
Best for a compact laptop kitLogitech M185 Compact Ambidextrous 2.4 GHz Wireless Mouse
The Logitech M185 is a compact, ambidextrous 2.4 GHz wireless mouse for basic pointer work. Its simple shape travels easily, but buyers wanting programmable buttons or a larger palm grip should compare other models.
View on Amazon ↗Reasons to buy
+The Logitech M185 is a compact, ambidextrous 2.4 GHz wireless mouse for basic pointer work.
Reasons to avoid
−Its simple shape travels easily, but buyers wanting programmable buttons or a larger palm grip should compare other models.
03 — T-DAGGER
Best for affordable gaming controlT-DAGGER Wireless Gaming Mouse
The T-DAGGER wireless gaming mouse uses a USB receiver, seven quiet buttons and adjustable DPI levels with LED backlighting. It gives a cable-free option at a modest price, but the receiver occupies a USB port and should be stored carefully during travel.
View on Amazon ↗Reasons to buy
+The T-DAGGER wireless gaming mouse uses a USB receiver, seven quiet buttons and adjustable DPI levels with LED backlighting.
Reasons to avoid
−It gives a cable-free option at a modest price, but the receiver occupies a USB port and should be stored carefully during travel.
- ProductType
- gaming mouse
04 — Redragon
Best for a wired RGB setupRedragon M612
The Redragon M612 is a wired gaming mouse with an 8,000 DPI optical sensor, programmable controls and RGB lighting. Its cable avoids charging and wireless pairing, but may be less tidy on a small desk; assess grip width before choosing it over a compact office mouse.
View on Amazon ↗Reasons to buy
+The Redragon M612 is a wired gaming mouse with an 8,000 DPI optical sensor, programmable controls and RGB lighting.
Reasons to avoid
−Its cable avoids charging and wireless pairing, but may be less tidy on a small desk; assess grip width before choosing it over a compact office mouse.
- ProductType
- gaming mouse
05 — Razer
Best for a right-hand gaming shapeRazer DeathAdder Essential
The Razer DeathAdder Essential has a 6,400 DPI optical sensor, five programmable buttons and rubber side grips in a wired right-hand shape. It offers familiar palm support at a lower price than premium gaming mice, though the cable and fixed form will not suit every grip.
View on Amazon ↗Reasons to buy
+The Razer DeathAdder Essential has a 6,400 DPI optical sensor, five programmable buttons and rubber side grips in a wired right-hand shape.
Reasons to avoid
−It offers familiar palm support at a lower price than premium gaming mice, though the cable and fixed form will not suit every grip.
- ProductType
- gaming mouse
Price information
Amazon price and availability checked Oct 17, 2026, 11:14 PM Lisbon time. Prices and availability are subject to change; the information shown on Amazon.com at purchase applies.
Our process
How we picked.
We compare five relevant products for different needs, using documented specifications, clear use cases and practical trade-offs. Our goal is to make the differences clear and help you choose with confidence.
- 01Relevance
Each product must fit the guide’s intended use, audience and requirements.
- 02Specifications
We compare the key product details that meaningfully affect the buying decision.
- 03Use case and fit
We compare the intended use, configuration and practical fit of every selected product.
- 04Strengths and limitations
We explain where each option performs best and the compromises to consider.
Good questions
FAQ — Mice under $40
01Does a higher DPI number improve everyday mouse control?+
No. DPI changes pointer sensitivity, while grip comfort, tracking consistency and buttons matter more for office work. A moderate adjustable setting is usually easier to control.
02How do TECKNET Wireless Mouse and Logitech M185 Compact Ambidextrous 2.4 GHz… compare for mice under $40?+
The TECKNET mouse can switch between Bluetooth and a 2.4 GHz USB connection for two devices, with rechargeable power and six DPI settings. The Logitech M185 is a compact, ambidextrous 2.4 GHz wireless mouse for basic pointer work.
03What should I know about T-DAGGER Wireless Gaming Mouse when choosing mice under $40?+
The T-DAGGER wireless gaming mouse uses a USB receiver, seven quiet buttons and adjustable DPI levels with LED backlighting. It gives a cable-free option at a modest price, but the receiver occupies a USB port and should be stored carefully during travel.
04When would I choose Redragon M612 over other mice under $40?+
The Redragon M612 is a wired gaming mouse with an 8,000 DPI optical sensor, programmable controls and RGB lighting. Its cable avoids charging and wireless pairing, but may be less tidy on a small desk; assess grip width before choosing it over a compact office mouse.
05Who is Razer DeathAdder Essential best suited to among these mice under $40?+
The Razer DeathAdder Essential has a 6,400 DPI optical sensor, five programmable buttons and rubber side grips in a wired right-hand shape. It offers familiar palm support at a lower price than premium gaming mice, though the cable and fixed form will not suit every grip.
The short answer
Start with the TECKNET Wireless Mouse.
It is our first pick for this guide’s exact scope. Choose another option when its stated use case or trade-off better matches yours.
View on Amazon ↗Keep looking
Related guides
The 5 Best Mini PCs
Five Windows mini PCs, compared by processor, memory, storage and ports for everyday desktop work.
The 5 Best Computers for Music Production by DAW and Session
Five Apple, GEEKOM and GMKtec desktops for Logic Pro, large Windows sessions, external studio gear and modest starter budgets.
The 5 Best Mice under $50
Five mice under $50, compared by practical comparisons, product format, documented specifications and fit for the intended use.