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Microsoft Wireless Mobile Mouse 4000
Microsoft

Microsoft Wireless Mobile Mouse 4000

Bottom line: The Microsoft Wireless Mobile Mouse 4000 ($139.99 on Amazon as of 2026-10-07): 2.4GHz USB transceiver, no Bluetooth pairing needed on any free USB port; main trade-off: USB transceiver occupies a port and is easy to lose when packed loose.

$139.99

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Buy on Amazon — $139.99 Compare to similar gaming peripherals

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 2.4GHz USB transceiver, no Bluetooth pairing needed on any free USB port
  • ✓ Compact mobile shell slips into a laptop sleeve or bag pocket
  • ✓ Four buttons, one more than a basic left/right/scroll mouse
  • ✓ Cable-free on cramped desks, tray tables, and hotel-room surfaces

Cons

  • ✗ USB transceiver occupies a port and is easy to lose when packed loose
  • ✗ No Bluetooth mode listed, so USB-C-only laptops and tablets need an adapter
  • ✗ Four buttons only, with no DPI switch, macro keys, or side thumb pair
  • ✗ Mobile-size body is small for large hands used to full-desktop mice

Manufacturer description

The Microsoft Wireless Mobile Mouse 4000 is a compact optical mouse aimed at people who work out of a laptop bag rather than at a fixed desk. It connects over 2.4GHz wireless through a small USB transceiver, so there is no Bluetooth pairing menu to navigate: plug the receiver into a free USB port and start moving the cursor. The four-button layout covers left and right clicks, a scroll-wheel click, and a fourth button, and the optical sensor tracks on ordinary desks, conference tables, and hotel-room surfaces. Choose it if you want a small, cable-free pointer for a notebook that already has…

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SpecPicks Verdict

SpecPicks scored Microsoft Wireless Mobile Mouse 4000 using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. Microsoft's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Does the Microsoft Wireless Mobile Mouse 4000 need Bluetooth?

No. It uses a 2.4GHz wireless link through a bundled USB transceiver, so it works on any machine with a free USB port and no pairing menu. Bluetooth is not listed as a connection mode for this model.

How many buttons does it have?

Four, according to the manufacturer listing: left click, right click, a scroll-wheel click, and a fourth button. Tracking is handled by an optical sensor.

Is this a good mouse for gaming?

It is built as a mobile and office mouse, not a gaming one. With four buttons and no published DPI or polling-rate figures, it suits travel, browsing, and document work rather than competitive shooters.

What batteries does it take and how long do they last?

The battery type and rated runtime are not stated in this listing. Check the product listing or Microsoft's specification page for current battery details before ordering.

Key Features

  • WRLS Mobile Mouse 4000, 2.4GHz, USB, black

Full Specifications

BrandMicrosoft
Colorblack
Range33.0 feet
Style NameModern
Unit Count1 Count
ConnectivityWireless, USB, 2.4GHz
Model NumberD5D-00004
Power SourceBattery Powered
Button Quantity4
Connection TypeWireless
Mfr Part NumberD5D-00004
Special FeatureWireless
Antenna LocationIndoor/Outdoor
Hand OrientationAmbidextrous
Item Part NumberD5D-00004, D5D00004
Compatible DevicesAndroid, Mac
Enclosure MaterialPlastic
Movement DetectionOptical
Additional FeaturesWireless
Number of Batteries1 AAA batteries required. (included)

Ready to buy?

Microsoft Wireless Mobile Mouse 4000 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $139.99

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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Microsoft Wireless Mobile Mouse 4000
$139.99
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