No new Logitech MX master 4, but upgraded MX master 3 with logi bolt : r/MouseReview
Logitech MX Master 3S Performance Wireless Mouse (Pale Gray) with Knox Gear 4-Port USB 3.0 Hub - Walmart.com
Logitech MX Master Review | PCMag
Amazon.com: Logitech MX Master 3S for Mac Performance Wireless Mouse with Ultra-Fast Scrolling (Pale Gray) Bundle with 4-Port USB 3.0 Hub (2 Items) : Electronics
Logitech MX Master 3S Wireless Laser Mouse with Ultrafast Scrolling Pale Gray 910-006558 - Best Buy
Logitech MX Master 3S Mouse Review: King of Wireless Productivity | Tom's Hardware
Logitech MX Master 3S review: everything just clicks - The Verge
Amazon.com: Logitech MX Master Wireless Mouse – Use on Any Surface, Ergonomic Shape, Hyper-Fast Scrolling, Rechargeable, for Apple Mac or Microsoft Windows Computers, Meteorite : Electronics
Amazon.com: Logitech MX Master Wireless Mouse – High-precision Sensor, Speed-adaptive Scroll Wheel, Thumb Scroll Wheel, Easy-Switch up to 3 Devices : Electronics
Logitech MX Master 3S Wireless Laser Mouse with Ultrafast Scrolling Pale Gray 910-006558 - Best Buy
Logitech MX Master 3S: Upcoming wireless mouse leaks with important changes and an increased asking price - NotebookCheck.net News
Logitech MX Master 3 for Business review: But is it the best mouse for you? | ZDNET
Should I Wait for Logitech MX Master 4? Here's What We Think