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Acer OMR266 specifications and in-depth review

Acer OMR266

Manufacturer: Acer

The Acer OMR266 is a productivity-focused wireless mouse designed for right-handed users. It features a 1600 DPI optical sensor and comes equipped with 6 programmable buttons, offering flexibility for various tasks.

With a 125 Hz polling rate, this mouse delivers a reliable performance. It has a removable battery, providing convenient power management, and offers a battery life of up to 12 hours. The mouse is lightweight at just 85 grams and comes with 2 side buttons for additional control.

Pros
  • Lightweight design at 85 g, making it comfortable for extended use.
  • 6 programmable buttons provide flexibility for customizing controls.
  • Adjustable DPI from 800 to 1600 for versatile sensitivity adjustments.
Cons
  • Does not have RGB lighting for users who prefer customizable aesthetics.
  • Lacks a tilting scroll wheel, limiting horizontal scrolling functionality.
  • No rechargeable battery, requiring frequent battery replacements.
  • No profile switching button for easy toggling between different setups.
Who is this for?

The Acer OMR266 is ideal for users seeking a lightweight productivity mouse with customizable controls. Its adjustable DPI and 6 programmable buttons make it suitable for tasks that require precise control and flexibility, such as office work or general computing. The mouse’s 2.4GHz wireless connection also provides a reliable, low-latency experience for everyday tasks.

Who is this NOT for?

This mouse is not well-suited for users who need advanced gaming features, such as RGB lighting or a tilting scroll wheel, as it lacks these elements. Additionally, the absence of a rechargeable battery may be a drawback for those seeking long-term, cost-effective power management, requiring more frequent battery changes.

Performance:

polling rate 125 Hz
maximum DPI 1600 DPI
minimum DPI 800 DPI
has adjustable DPI ✓

The Acer OMR266 offers solid performance with a maximum DPI of 1600 and a minimum DPI of 800, allowing for a range of sensitivity adjustments. The mouse also features adjustable DPI, providing the flexibility to switch between different sensitivity levels as needed. Its polling rate is set at 125 Hz, ensuring stable and responsive input during use.

General info:

Type Productivity
connection type 2.4GHz wireless
sensor Optical Sensor
onboard memory profiles 0
has gesture support ✕
Battery life 12 hours
has a rechargeable battery ✕
has a removable battery ✓
release date May 2025

The Acer OMR266 is a productivity mouse featuring a 2.4GHz wireless connection and an optical sensor for precise tracking. It supports a removable battery, offering convenient power management, but does not include gesture support or a rechargeable battery. The mouse delivers a battery life of up to 12 hours, making it suitable for extended use without frequent recharges.

Buttons:

number of buttons 6
number of side buttons 2
number of programmable buttons 6
has a DPI switching button ✓
has a profile switching button ✕

The Acer OMR266 is equipped with 6 buttons, including 2 side buttons for additional control. All 6 buttons are programmable, offering customization for various functions. The mouse also features a DPI switching button to adjust sensitivity on the fly, but it does not support profile switching.

Design:

Orientation Right-handed
weight 85 g
has RGB lighting ✕
has a tilting scroll wheel ✕
has a thumb scroll wheel ✕
has extra weights ✕
volume 578.344 cm³
thickness 52 mm
height 134 mm
width 83 mm

The Acer OMR266 is designed for right-handed users and has a lightweight build, weighing just 85 g. It features a compact form with dimensions of 134 mm in height and 83 mm in width, offering a comfortable grip. While the mouse does not include RGB lighting or a tilting scroll wheel, it provides a practical design with no extra weights included.

Final Verdict

The Acer OMR266 is a solid choice for users looking for a lightweight and customizable productivity mouse. Its adjustable DPI and 6 programmable buttons provide flexibility, making it suitable for everyday tasks that require precision. While it lacks advanced features like RGB lighting or a rechargeable battery, it offers a simple and effective solution for basic office work and casual use. This mouse is best suited for those who prioritize functional design and ease of use over high-end gaming features.

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