Logitech has introduced the Signature Comfort Plus range of peripherals, designed for extended use across multiple devices at work and at home. The series includes the Signature Comfort Plus M850 L mouse, the Signature Comfort M840 L mouse, and the MK880 keyboard and mouse combo.
The devices feature Easy-Switch technology for switching between up to three devices, SmartWheel scrolling, and click and typing noise reduction. The plastic components are made from certified recycled material, ranging from 49% to 77% depending on the color. Specific versions for enterprise use include the Logi Bolt USB-C wireless receiver for secure connections and support for the Logitech Sync remote management platform.
The Signature Comfort Plus M850 L mouse features a padded palm rest, a contoured right-handed design with rubber side grips, customizable buttons via Logi Options+ software, and up to two years of battery life. The Signature Comfort M840 L model maintains the same technical specifications but does not include the padded palm rest. The MK880 keyboard offers a dual-foam palm rest, cushioned keys with curved rows, adjustable 0°, 4°, and 8° typing angles, a multi-OS layout compatible with Windows, macOS, and ChromeOS, configurable quick access for AI tools, spill-resistant construction, and up to three years of battery life.
The line will be available starting June 2026 in graphite, off-white, and black. Suggested retail prices are €54.99 for the M850 L model, €49.99 for the M840 L model, and €109.99 for the MK880 set. The business variants M850 L for Business and MK880 for Business will be priced at €59.99 and €119.99, respectively.