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Asus Bluetooth Silent Mouse MW105 specifications and in-depth review

Asus Bluetooth Silent Mouse MW105

Manufacturer: Asus

The Asus Bluetooth Silent Mouse MW105 is a lightweight, ambidextrous mouse designed for everyday productivity use. Connecting via Bluetooth, it keeps the desktop free of cables and suits both left- and right-handed users without compromise. Its 48 g weight makes it one of the more portable options in its category, and the compact dimensions — 105 mm in length, 60.7 mm wide, and 32 mm thick — reflect a form factor built for easy transport and extended desk sessions alike.

On the technical side, the MW105 uses an optical sensor with a DPI range spanning 800 to 1600, covering the needs of standard office and general computing tasks. The mouse features three buttons and no programmable inputs or side buttons, keeping the layout straightforward. It runs on a removable, non-rechargeable battery rated for an exceptional 8640 hours of use, removing the need for frequent replacements. The design omits RGB lighting, extra weights, and tilt or thumb scroll wheels, and carries a 2-year warranty from Asus.

Pros
  • Ambidextrous design accommodates both left- and right-handed users without any physical adjustments
  • Exceptionally long battery life of 8640 hours reduces how often the battery needs replacing
  • Removable battery means the mouse can continue to be used immediately by swapping in a fresh one
  • At just 48 g and with compact dimensions, it is easy to carry and use on the go
  • Bluetooth connectivity eliminates the need for a USB dongle, keeping ports free
  • 2-year warranty provides a reasonable coverage period for a peripheral of this type
Cons
  • DPI range tops out at 1600, which may feel limiting for users who need finer sensitivity control
  • No programmable buttons or side buttons, offering no input customization beyond the three standard controls
  • Lacks a DPI switching button, so sensitivity cannot be adjusted directly on the mouse
  • No rechargeable battery, meaning disposable batteries must be purchased and kept on hand
  • Gesture support is absent, removing a navigation option some productivity users rely on
  • No onboard memory profiles, so there is no way to store settings directly on the device
Who is this for?

This mouse is a practical fit for users whose daily work revolves around standard office tasks such as document editing, web browsing, and email. Its ambidextrous design means it can be used comfortably regardless of hand preference, and the Bluetooth connection makes it a natural companion for laptops and tablets in clean, minimal setups where a free USB port matters. The remarkable 8640-hour battery life combined with a removable battery also suits those who travel frequently or work in environments where charging opportunities are limited.

Who is this NOT for?

Users who require precise, high-sensitivity tracking for tasks like graphic design or detailed image editing will find the 1600 DPI ceiling too restrictive. The mouse is equally unsuitable for power users who depend on programmable buttons or side controls to streamline complex workflows, as the three-button layout offers no customization whatsoever. Those accustomed to adjusting sensitivity on the fly will also be frustrated by the absence of an on-device DPI switching button, which makes quick sensitivity changes during use impossible.

Performance:

maximum DPI 1600 DPI
minimum DPI 800 DPI
has adjustable DPI ✓

The MW105 offers an adjustable DPI range running from 800 to 1600, giving users the ability to tune cursor sensitivity to their preference. The lower 800 DPI setting suits tasks requiring careful, controlled movements, while the 1600 DPI ceiling accommodates quicker navigation across the screen. This adjustability makes the sensor reasonably versatile for general productivity use within those boundaries.

General info:

Type Productivity
connection type Bluetooth
sensor Optical Sensor
onboard memory profiles 0
has gesture support ✕
Battery life 8640 hours
has a rechargeable battery ✕
has a removable battery ✓
warranty period 2 years

Positioned as a productivity mouse, the MW105 connects via Bluetooth and relies on an optical sensor for tracking. It carries no onboard memory profiles and does not support gesture input, keeping its feature set straightforward. The battery is removable rather than rechargeable, and Asus rates it for a substantial 8640 hours of battery life, meaning replacements should be infrequent. The mouse ships with a 2-year warranty.

Buttons:

number of buttons 3
number of side buttons 0
number of programmable buttons 0
has a DPI switching button ✕
has a profile switching button ✕

The MW105 features 3 buttons in total, covering the essentials for everyday use. There are no side buttons and no programmable buttons, so the layout offers no customization in that regard. The mouse also lacks both a DPI switching button and a profile switching button, meaning adjustments to sensitivity or profiles cannot be made directly on the device.

Design:

Orientation Ambidextrous
weight 48 g
has RGB lighting ✕
has a tilting scroll wheel ✕
has a thumb scroll wheel ✕
has extra weights ✕
volume 203.952 cm³
thickness 32 mm
height 105 mm
width 60.7 mm

The MW105 is built with an ambidextrous orientation, making it equally usable for left- and right-handed users. It weighs just 48 g and measures 105 mm in height, 60.7 mm in width, and 32 mm in thickness, with a total volume of 203.952 cm³ — a compact and light physical profile overall. The design includes no RGB lighting, no tilting or thumb scroll wheel, and no extra weights, keeping the aesthetic and physical configuration clean and unadorned.

Final Verdict

The Asus Bluetooth Silent Mouse MW105 is a focused productivity peripheral that does exactly what its specification set promises — nothing more, nothing less. Its ambidextrous build, cable-free Bluetooth connection, and a truly standout 8640-hour battery life make it a dependable daily driver for users who prioritize simplicity and low-maintenance operation. The narrow DPI range and stripped-back button layout do constrain its appeal to a specific audience, but within that audience — office users, frequent travelers, and anyone who values a clean, clutter-free desk setup — the MW105 delivers a coherent and practical experience backed by a two-year warranty.