Logitech M705 Marathon Wireless Mouse with 3Y Battery Life (910-001949)

The Logitech Marathon Wireless Mouse M705 (910‑001949) is a sculpted right‑handed mouse offering comfort, hyper‑fast scrolling, and unmatched endurance with up to three years of battery life on two AA batteries. Featuring precision optical tracking, a USB Unifying receiver with strong wireless range, and five programmable buttons, it’s built for heavy-duty daily productivity without the hassle of frequent battery changes

Product Features

Exceptional 3‑year battery life

Engineered for efficiency, the M705 runs on just two AA batteries, providing up to 36 months of performance with optional auto‑sleep and on/off switch.

Hyper-fast and precision scrolling

Dual-mode scroll wheel toggles between high-speed free spin and click-to-click precision, plus tilt-wheel functionality for horizontal navigation.

Comfortable sculpted right-hand design

Ergonomically shaped with rubberized side grips and thumb controls, the M705 is optimized for long sessions with natural hand alignment.

Reliable 2.4 GHz wireless via Unifying receiver

Plug-and-forget nano receiver ensures stable wireless performance up to 10 m (33 ft) and supports multiple Logitech devices via Unifying protocol.

Five configurable buttons

Includes left/right click, middle scroll-click, tilt scrolling, and customizable forward/back thumb buttons—programmable via Logitech Options+.

Product Specifications

• Product type: Full-size wireless optical mouse with extended‑life battery
• Model / Part number: 910‑001949 (Marathon M705 – variant SKU)
• Sensor technology: Precision Optical Tracking, 1,000 DPI
• Buttons: 7 total (left-click, right-click, scroll-click, tilt left/right, two thumb buttons)
• Scroll wheel: Dual-mode hyper-fast and line-by-line scroll, with tilt support
• Connectivity: Logitech Unifying nano USB receiver (2.4 GHz wireless)
• Wireless range: Up to ~10 m (33 ft)
• Power source: 2 × AA batteries (included)
• Battery life: Up to 36 months (3 years) under typical use; actual use may vary.
• Orientation: Right-handed ergonomic shape with thumb button placement
• Dimensions: ~109 × 71 × 42 mm (4.3 × 2.8 × 1.65 in)
• Weight: ~135 g with batteries; receiver ~1.8 g
• Compatibility: Plug‑and‑play support for Windows, macOS, Chrome OS; Logi Options+ on Windows/macOS supports button customization
• Warranty: 3‑year limited hardware warranty
• Included in box: M705 mouse, Unifying receiver, two AA batteries, user documentation