{"product_id":"logitech-mx-master-4-haptic-silent-mouse-8000dpi-usb-c","title":"Logitech MX Master 4 Haptic Silent Mouse  8000dpi  USB‑C","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eMeet Logitech MX Master 4: a full redesign after six years that unites upgraded hardware with Logi Options+. It retains ultra-fast MagSpeed electromagnetic scrolling and quiet clicks, and adds a haptic feedback thumb area plus Actions Ring for eight on-screen shortcuts you can trigger instantly—ideal for quick access to AI tools or switching devices. A refined thumb wheel placement enhances horizontal navigation in spreadsheets and video editors.\u003c\/p\u003e\n\u003cp\u003eWork faster on virtually any surface with an 8,000 DPI Darkfield sensor (tracks even on glass), large low-friction feet, and an ergonomic shape refined by Logitech Ergo Lab. Flow moves text, images, and files across up to three computers and OSs, while Easy-Switch toggles between three paired devices. The USB-C Logi Bolt receiver and internal redesign deliver up to 2x stronger wireless vs MX Master 3\/3S with a FIPS-compliant design. Battery life is up to 70 days on a full charge and about 3 hours from a 1-minute top-up. Compatible with Windows 11+, macOS 13+, ChromeOS, Linux, iPadOS 15+, and Android 12+.\u003c\/p\u003e\n\u003cp\u003eBuilt for daily use, the body resists smudges and scratches with a micro-textured surface and transparent plates over the main buttons to reduce wear. Sustainable by design: at least 54% recycled plastic in Graphite and 48% in Pale Gray, a low-carbon aluminum thumb wheel, a 100% recycled cobalt battery, and FSC-certified packaging. Model: MX2400GRd. Select bundles may include a 1-month Adobe Creative Cloud offer (activation via Logi Options+; availability may vary).\u003c\/p\u003e","brand":"Logitech","offers":[{"title":"Default Title","offer_id":46472564015267,"sku":"20255208","price":1032.0,"currency_code":"CNY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1271\/0563\/files\/logitech-mx-master-4-haptic-silent-mouse-8000dpi-usbc-4304706.jpg?v=1762279991","url":"https:\/\/wafuu.com\/en-cn\/products\/logitech-mx-master-4-haptic-silent-mouse-8000dpi-usb-c","provider":"WAFUU JAPAN","version":"1.0","type":"link"}