Logitech

Logitech 910-005620 MX Master 3 Wireless Mouse (Renewed)

4.6 (360 reviews)

Logitech's ergonomic MagSpeed wireless mouse with 4000 DPI tracking and multi-device flow control, professionally renewed.

$69.99*$99.99Save 30%
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Logitech MX Master 3 is an advanced wireless mouse engineered for professionals who demand precision, comfort, and seamless multi-device workflow. Its signature MagSpeed electromagnetic scroll wheel is capable of scrolling 1,000 lines per second with enough precision to stop on a single pixel, automatically shifting between ratchet and free-spin modes based on scroll speed. The Darkfield 4000 DPI sensor tracks flawlessly on virtually any surface — including glass up to 4mm thick — eliminating the dependency on mousepads and ensuring reliable performance on any desk surface.

The ergonomic design features a sculpted body with a silicone thumb rest and strategically placed tactile references that keep your hand naturally oriented during long work sessions. Logitech's Flow technology takes multi-device workflows further by letting you move your cursor across up to three computers on the same network and even copy-paste files and content between them. Connectivity options include Bluetooth Low Energy and the Logitech Unifying USB receiver, with an easy-switch button to toggle between three paired devices instantly. This renewed unit has been professionally inspected and tested to meet functional standards, offering the full MX Master 3 experience at a more accessible price point.

Key Features

MAGSPEED WHEEL: Ultra-fast, precise, quiet MagSpeed electromagnetic scrolling

DARKFIELD 4000 DPI SENSOR: Darkfield 4000 DPI sensor for precise tracking on any surface, even glass (up to 4mm in thickness)

COMFORTABLE DESIGN: Tactile reference for hand positioning makes it easy to stay oriented and in your flow

FLOW CROSS-COMPUTER CONTROL: Supports flow cross-computer control across multiple screens. Pair up to 3 devices via Bluetooth Low Energy or Unifying USB receiver

Specifications

Brand
Logitech
Model
910-005620
Sensor
Darkfield 4000 DPI
Scroll Wheel
MagSpeed Electromagnetic
Connectivity
Bluetooth Low Energy / Unifying USB Receiver
Multi-Device
Pair up to 3 devices with easy-switch
Cross-Computer Control
Logitech Flow (cursor + file transfer across computers)
Surface Tracking
Any surface, including glass (up to 4mm thickness)
Design
Right-handed ergonomic with thumb rest
Condition
Renewed (professionally inspected and tested)

Pros & Cons

👍 Pros

  • MagSpeed electromagnetic scroll wheel provides ultra-fast, precise, and nearly silent scrolling in both ratchet and free-spin modes.
  • Darkfield 4000 DPI sensor tracks accurately on any surface including glass, eliminating the need for a mousepad.
  • Flow feature enables seamless cursor movement and file transfer across up to three computers on the same network.
  • Ergonomic sculpted shape with thumb rest and tactile reference points reduces hand fatigue during extended use.
  • Dual connectivity via Bluetooth Low Energy and Unifying USB receiver with easy switching between three paired devices.

👎 Cons

  • As a renewed unit, it may have minor cosmetic imperfections such as surface scuffs or sheen wear.
  • Right-handed ergonomic design excludes left-handed users entirely — no mirrored version is available for the MX Master 3.
  • The Unifying USB receiver may not be included with all renewed listings, requiring a separate purchase.
  • At approximately 141g, it is heavier than many mice, which may not suit users who prefer lightweight designs.

Frequently Asked Questions

The MagSpeed wheel uses electromagnetic technology instead of mechanical ratchets, allowing it to switch between precise line-by-line scrolling and high-speed free-spinning at up to 1,000 lines per second — all while remaining nearly silent.
Yes, the Darkfield 4000 DPI sensor is specifically designed to track on virtually any surface, including glass up to 4mm thick, making it reliable on glass desks and tabletops where optical mice typically fail.
It can be paired with up to three devices via Bluetooth Low Energy or the Unifying USB receiver, and you can switch between them using the easy-switch button on the bottom of the mouse.
Flow lets you move your cursor seamlessly between up to three computers on the same network, and it also allows you to copy and paste text, images, and files between those machines automatically as you move between screens.
A renewed MX Master 3 has been professionally inspected, tested, and restored to working condition. It may show minor cosmetic signs of use but functions like new, typically at a lower price than a brand-new unit.