Palm area does not trap heat
The surface under my palm stays cool through a full afternoon, which was not true of the rubberised mouse I used before. No clammy feeling by the end of the day.
$29
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Details
Portable ergonomic mouse for small & medium size hands 2. Huano silent switch, 3M times lifespan 3. Adjustable 800-2400 DPI 4. 7 buttons 5. 500mAh rechargeable battery
Color: White
In stock
Based on 5 reviews
Showing 1–5 of 5 reviews
The surface under my palm stays cool through a full afternoon, which was not true of the rubberised mouse I used before. No clammy feeling by the end of the day.
Holding the left button and dragging across a paragraph selects exactly what I aim at. The button does not release early, which was the reason I replaced the last one.
I use a wide monitor and horizontal scrolling through a spreadsheet is now one motion instead of dragging a scrollbar. The tilt is stiff enough that it does not trigger by accident.
The sound level is right for an open office, though the press feels a little spongy compared with a crisp mechanical switch. Fine for spreadsheets, less satisfying for gaming.
The balance is slightly rear-heavy, so lifting it for a reposition tilts the front up. I got used to it, but a flatter weight distribution would suit fast desk work better.
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Everything in this setup ships together from the same series.
4 items · $316
It supports 800-1200-1600-2400-3200 DPI.
It connects via 2.4 GHz Wireless / Bluetooth.
It supports Windows/MacOS.
Download the BTM640 Wireless Mouse user manual. The page lists the languages and file size.
Need help with this product?
Submit an after-sales request with your order details, or browse manuals, software and setup videos.
User manuals
BTM640 User Manual
BTM640 User Manual
BTM640 User Manual
BTM640 User Manual