Logitech announces the Signature Comfort Plus line up of devices designed for added comfort during long days at your desk

Logitech has launched the Signature Comfort Plus line of devices for long days at your desk, whether at work or in everyday life, or an extended day of both.

The new lineup includes the Signature Comfort Plus M850 L mouse with palm cushion support, the MK880 Signature Comfort Plus combo and the M840 L mouse (without a palm cushion).

“People now spend long, full days at their desks, constantly moving between tasks, screens, and personal moments,” said Art O’Gnimh, General Manager of Mice & Keyboard Solutions Group at Logitech. “These are tools that don’t ask for attention, they give it back, removing small distractions and adding comfort so everything feels smoother and more effortless.”

The new M850 L mouse introduces Logitech’s palm cushion design, a sculpted right-hand shape, and rubber side grips for improved comfort during long desk sessions.  The mouse also supports quieter mouse clicks and Easy-Switch with up to three devices across multiple operating systems.

The M850 L mouse also features SmartWheel precision and fast scrolling, customisable buttons and Action ring direct access.

The MK880 Signature Comfort Plus combo also includes a keyboard with “deep cushioned keys, a dual-foam palm rest and curved typing angles” for added comfort in addition to that in the M850 L mouse.

The keyboard features adjustable typing angles of 0°, 4°, and 8° and a customisable AI Launch Key, and a spill-resistant design.

The Signature Comfort Plus lineup is also ready for enterprise deployment at scale, offering not just comfort but secure connectivity and easy management.  For high-density offices, the Logi Bolt USB-C dongle included in the Business version offers secure, reliable connectivity.  Devices can be monitored by the IT department using Logitech Sync for centralised visibility.

The new keyboard offers a battery life of up to three years, and the mouse up to two years.

Pricing and availability

Signature Comfort Plus M850 L palm cushion mouse, MK880 Signature Comfort Plus combo, and M840 L non-cushion mouse will be available globally starting June 2026 on logitech.com/en-au and through authorised resellers, with pricing coming soon. Products will be offered in graphite, off-white, and black.