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Black slim gaming mouse with LED backlight, three-mode wireless, 108 by 53 by 22 mm, 75 g

SMA

SMA Gaming Mouse 1600 DPI 4 Button Black Tri-Mode Bluetooth 5.0

SKU CH-E090-3KSKV

A tri-mode wireless mouse connects via Bluetooth 5.0 or 2.4 GHz with three adjustable DPI levels up to 1600 and silent buttons

  • Tracking technologyOptical
  • DPI resolution1600 dpi
  • Button count4
  • Product typeDual (RF / Bluetooth Wireless)
  • Product colorBlack
  • Tri-mode connectivity links two devices via Bluetooth 5.0 and 2.4 GHz wireless
  • Rechargeable 400 mAh battery sleeps after 10 minutes of inactivity
  • Three adjustable DPI levels at 800, 1200 and 1600 suit varied tasks
  • Silent left and right buttons keep clicks quiet in shared spaces
  • Compact 108 × 53 × 22 mm design weighs 75 g for easy portability

Tri-mode wireless gaming mouse

The SMA gaming mouse connects through Bluetooth 5.0 and a 2.4 GHz USB receiver, offering three adjustable DPI levels up to 1600. A built-in 400 mAh rechargeable battery eliminates disposable cells, and silent left and right buttons keep clicks quiet. LED backlighting adds visibility in low-light conditions.

For portable setups and quiet environments

This mouse suits users who switch between a laptop and a desktop using two different wireless links, and who value silent clicks in shared spaces. Buyers who need more than four programmable buttons or higher DPI settings for competitive play should look at other models. The optical sensor tops out at 1600 dpi, limiting sensitivity for fast-paced shooters.

1600 dpi optical sensor with three presets

The sensor provides three fixed steps at 800, 1200 and 1600 dpi, selectable via a dedicated button. This single specification determines whether the tracking speed matches your workflow or gaming style.

How it compares

Measured against everything we stock in Wired & Wireless Gaming Mice, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 91% of the 1,810 comparable items (median $29.99).

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Specifications

Product
Product typeDual (RF / Bluetooth Wireless)
Product colorBlack
Performance
Tracking technologyOptical
DPI resolution1600 dpi
More details
Button count4

Questions about this item

How long does the 400 mAh battery last before the mouse goes to sleep?

The mouse enters sleep mode after 10 minutes of inactivity and wakes with any button press.

Does the RGB backlight or tri-mode switching make the mouse warm or noisy during all-day use?

Silent left and right buttons keep noise low, and the slim 75 g chassis stays cool without active cooling.

What must my device have to pair with this mouse in Bluetooth 5.0 mode?

A Bluetooth 5.0 or 3.0 radio and an OS of Windows 8 or later, macOS 10.10 or later, Android 5.0 or later, or iPadOS 13 or later.

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