Long PDFs are less of a chore
The wheel has enough momentum that I can get through a fifty-page contract without my index finger cramping. The free-spin mode is the feature I use most.
$19
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Details
4G + Bluetooth, dual mode Max DPI: 3200 Sensor: S202 Battery: One piece AA
Color: Black
In stock
Experience seamless wireless connectivity and lag-free transmission performance for smooth, lag-free operation.
Symmetrical design, closely fits the shape of your palm and controls the overall operation.
With an AA dry cell battery,low power chip,smart power saving to say goodbye to power anxiety.
3200 DPI High-Precision Optical Sensor, Swift Response, Ultimate Accuracy.
3 million silent clicks, allowing you to focus on your work without disturbing others.
Up to 3 devices to connect, Bluetooth and 2.4g dual mode switching, enjoy wireless connection.

This mini mouse adapts effortlessly to any environment—wood, fabric, or couch— ready to tackle any task wherever you go

Compatible with both Mac and Windows systems, this mouse is truly plug-and-play with no additional drivers required. Whether using a desktop or laptop, it delivers a smooth, hassle-free experience.

Enjoy uninterrupted use with high-performance dry cell battery and smart sleep mode, automatically resting after 20 minutes of inactivity.

The left and right buttons feature a silent design, minimizing noise distractions. Whether in the office or working late at night, you can maintain a quiet, immersive workspace.

The ergonomic design fits naturally in your hand, offering a soft and anti-slip grip. It effectively reduces wrist fatigue, ensuring a pleasant experience even during long hours of work.

Featuring five adjustable DPI levels (800/1200/1600/2400/3200), this mouse caters to all your needs. From detailed design work to fast-paced browsing, you can switch DPI effortlessly to match your task.

The mouse supports up to 3 devices simultaneously, and with a one-click switch feature, you can seamlessly transition between tasks without repeated reconnections, making multitasking easier than ever.

Equipped with 2.4GHz wireless transmission and Bluetooth 5.1, this mouse is truly plug-and-play, requiring no complex setup. It supports almost all computers and ensures a stable connection, providing a clean and clutter-free workspace.
The dual-mode mouse BTM185 combines 2.4GHz wireless transmission and Bluetooth 5.1, supporting up to 3 devices with one-click switching to meet the demands of efficient multitasking. It features adjustable DPI levels from 800 to 3200, adapting easily to various work scenarios. The ergonomic design provides a comfortable, natural grip, while silent left and right buttons reduce noise for an immersive working experience. Equipped with an AA battery, it offers up to 220 hours of use with an intelligent sleep mode to conserve energy. Its compact and lightweight design makes it easy to carry, perfect for office work or travel. Compatible with Mac and Windows systems, it is plug-and-play with no required drivers, ensuring a smooth and seamless experience. The BTM185 is your ultimate solution for efficient, convenient, and comfortable smart working!
| Type | Comfort·Wireless Mouse | Connectivity | 2.4 GHz Wireless / Bluetooth |
| Colors | Black | Battery Life | 220H |
| Work Current | ≤10 mA | System | Win XP/Vista/7/8/10MAC OS |
| Battery | AA*1 | Polling Rate | 125Hz |
| DPI | 800-1200-1600-2400-3200 DPI | Wireless Distance | 10M |
| Keys | 4 | Key Lifespan | 3 million times silent switch |
| Mouse Type | 2.4G + Bluetooth dual mode | Weight | 66±2g |
| Backlight | None | Dimensions | 106.8*68.8*39.5mm |
| Windows | Yes | macOS | Yes |
Based on 3 reviews
Showing 1–3 of 3 reviews
The wheel has enough momentum that I can get through a fifty-page contract without my index finger cramping. The free-spin mode is the feature I use most.
I do light CAD work and need to place points within a millimetre. At the lowest sensitivity setting the cursor moves in tiny increments without jumping.
The length suits me, but the hump is a little high for my palm, so I rest my hand further back. It took a few days to find the position that works.
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Everything in this setup ships together from the same series.
4 items · $46
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