🖱️ Logitech MX ERGO Wireless Trackball Mouse – GRAPHITE | Used Excellent | Official Logitech Return – Inspected & Tested | No CONDITION: Used – for sale is a Logitech MX ERGO Wireless Trackball Mouse (UPC: 097855133922). This unit is an official Logitech factory return — professionally inspected and tested by Logitech. All functions confirmed working: trackball tracking, all 8 buttons, scroll wheel, Bluetooth pairing, adjustable tilt hinge, and precision mode button.
⚠️ IMPORTANT – READ BEFORE BUYINGThis listing does NOT include:• Unifying USB receiver/dongle• Micro-USB charging cable• Metal tilt plate / wedge accessory (angle adjustment plate)
✅ GOOD NEWS: Connects natively via Bluetooth — no dongle needed. Just pair to your PC, Mac, tablet, or smartphone directly through Bluetooth settings. A standard Micro-USB cable (widely available under $5) is all you need for WHAT'S Logitech MX ERGO Mouse (Graphite)• NO Unifying USB dongle• NO Micro-USB charging cable• NO metal tilt plate wedge• NO original Model: 910-005177 | UPC: 097855133922• Trackball: Thumb-controlled, 2048 DPI precision sensor• DPI: Adjustable 512–2048 DPI (speed + precision modes)• Connectivity: Bluetooth + Logitech Unifying receiver (2.4GHz)• Multi-device: Connect to 2 devices, switch with Easy-Switch button• Tilt angle: 0° or 20° adjustable hinge• Buttons: 8 programmable• Charging: Micro-USB rechargeable — 1 min charge = 1 hour use• Battery life: Up to 4 months on full charge• Compatible: Windows, macOS, iPadOS• Color: Graphite• Status: Discontinued (replaced by MX Ergo S)• Original MSRP: BUYER Works via Bluetooth immediately — no dongle needed• Already have a Logitech Unifying receiver? This mouse is compatible — pair using Logitech Unifying Software• The original MX Ergo is discontinued and increasingly hard to find — great opportunity for trackball fans who prefer the original feel• Download free Logi Options+ to customize all 8 buttons and DPI settings• Ideal for office productivity, CAD, photo editing, and anyone looking to reduce wrist strain
Any questions? Message me before purchasing — happy to help!