Logitech MX Vertical Ergonomic Wireless Mouse, 4000 DPI, Bluetooth / USB-C / USB receiver Tri-Connectivity , 4 Customizable Buttons, Fast Recharge, Flow-Enabled, For Windows/macOS/iPadOS | GRAPHITE 

🔍 Expert Features

• 57° Natural Handshake Angle : Reduces wrist pressure and promotes a more natural forearm posture to fight fatigue and strain during extended use.
• Scientifically Designed, Ergonomist-Approved : Created using criteria from leading ergonomists to improve posture, reduce muscle strain, and enhance comfort.
• 4x Less Hand Movement : High-precision 4000 DPI sensor with advanced tracking minimizes muscle effort, helping you glide through tasks with ease.
• Dedicated Cursor Speed Switch : Easily switch cursor sensitivity on the fly for better control—customizable in the Logi Options+ app.
• Comfort-Form Shape with Textured Grip : Sculpted to fit the hand like a glove, with a textured rubber surface for a secure grip and confident movement.
• Logi Options+ Compatibility  : Fully customizable via Logi Options+ (Windows/macOS) to assign button functions, control cursor speed, and activate Smart Actions or Logitech Flow.
• Easy-Switch™ and Multi-Device Flow : Seamlessly pair with and switch between up to 3 devices. Move your cursor across screens and even transfer files between OSs.
• 3 Connectivity Options : Use Bluetooth® Low Energy, Unifying USB Receiver, or USB-C wired for full flexibility.
• Fast Rechargeable Battery : Lasts up to 4 months on a full charge. One-minute quick charge = 3 hours of usage. Recharges via USB-C.
• Premium Scroll Wheel  : Offers a precise scroll and a responsive middle-click—perfect for productivity tasks.

📊 Expert Specs