Protective Carrying Case for Logitech MX Master 3 / Master 2S Advanced Wireless Mouse with A Spot for USB Dongle|Storage Bags| - AliExpress
Best Buy: Logitech MX Master 3 Advanced Wireless USB/Bluetooth Laser Mouse with Ultrafast Scrolling Black 910-005647
Genuine Logitech Unifying Receiver For Logitech MX Master 3
Elonbo Mouse Carry Case for Logitech MX Master 3 / Master 3S / Master 2S / Master 2 Advanced Wireless Mouse, Bluetooth Mouse Travel Case Bag, Extra Space for Charging Cable USB Receiver, Black - Newegg.com
Logitech MX Master 3 Advanced Wireless Mouse for Mac, Ultrafast Scrolling, Use on Any Surface, Ergonomic, 4000 DPI, Customization, USB-C, Bluetooth, USB, Apple Mac - Space Grey - Newegg.com
Logitech MX Master 3S Wireless Right Handed Laser Bluetooth & USB Mouse, Graphite (910-006581) | Staples
Amazon.com: Replacement USB Charging Cable for Logitech MX Master 3 Mouse (MX Master 3 Only) : Electronics
How to Pair MX Master 3 /2S with Non-Unifying Receiver - YouTube
Logitech MX Master 2S Wireless Mouse – Use on Any Surface, Hyper-fast Scrolling, Ergonomic Shape, Rechargeable, Control up to 3 Apple Mac and Windows Computers (Bluetooth or USB), Graphite - Walmart.com