Mice
MS9891

Tri-Mode Connectivity

Play Your Way, Anytime

Easily switch between 2.4G Wireless, Bluetooth, and Wired modes to adapt to any setup, whether gaming, working, or on the go.

Tri-Mode Connectivity

Play Your Way, Anytime

Easily switch between 2.4G Wireless, Bluetooth, and Wired modes to adapt to any setup, whether gaming, working, or on the go.

Gaming-Grade Sensor PAW3311

Fast response. Stable tracking.
Precise control.

Gaming-Grade Sensor PAW3311

Fast response. Stable tracking.
Precise control.

Dynamic Breathing LED

Three colors cycle with a soft breathing effect, adding a touch of color and personality to your desktop.

Dynamic Breathing LED

Three colors cycle with a soft breathing effect, adding a touch of color and personality to your desktop.

Durable Switch

20 Million Clicks. Built to Fire.

Crisp, reliable feedback that holds up match after match.

Durable Switch

20 Million Clicks. Built to Fire.

Crisp, reliable feedback that holds up match after match.

600mAh Large Capacity Battery

Power That Stays Online

Stay connected through extended gaming sessions without worrying about sudden drop-outs.

600mAh Large Capacity Battery

Power That Stays Online

Stay connected through extended gaming sessions without worrying about sudden drop-outs.

6-Level Adjustable DPI

Precision for Every Game

6 DPI levels up to 10,000 for total control. Fine-tune sensitivity for fast shooters, precise aiming, or everyday gaming—your speed, your accuracy.

6-Level Adjustable DPI

Precision for Every Game

6 DPI levels up to 10,000 for total control. Fine-tune sensitivity for fast shooters, precise aiming, or everyday gaming—your speed, your accuracy.

Comfort That Keeps You Focused

Sculpted for all-day comfort, reducing strain during extended use.

Comfort That Keeps You Focused

Sculpted for all-day comfort, reducing strain during extended use.

Web-Based Customization

Full Control at Your Fingertips

Customize your mouse directly in your browser. No software to download or install. Assign macros, adjust DPI, and save custom profiles with ease.

Get started at: hub.cudy.com

Web-Based Customization

Full Control at Your Fingertips

Customize your mouse directly in your browser. No software to download or install. Assign macros, adjust DPI, and save custom profiles with ease.

Get started at: hub.cudy.com

PTFE Feet + Anti-Slip Stickers

Glide Smooth. Grip Tight.

Large, rounded PTFE feet glide effortlessly across surfaces, while included grip stickers fight sweat and prevent slips—keeping every move precise and confident.

PTFE Feet + Anti-Slip Stickers

Glide Smooth. Grip Tight.

Large, rounded PTFE feet glide effortlessly across surfaces, while included grip stickers fight sweat and prevent slips—keeping every move precise and confident.

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Tri-Mode Wireless Gaming Mouse

Tri-Mode Wireless Gaming Mouse, MS9891 2.0

MS9891 2.0

Tri-mode lightweight wireless mouse with 6-level adjustable DPI, rechargeable battery, and ergonomic design for all-day comfort and precision.

  • Premium Gaming Sensor PAW3311
  • 2.4G / Bluetooth / Wired Tri-Mode
  • 6-Level DPI Adjustment
  • Ergonomic Comfort
  • 600 mAh Large-Capacity Battery
  • 20 Million-Click Durable Switch
  • Windows / macOS / Linux Compatible
View full details
Model Version
Model Version MS9891 2.0
Mouse
Mouse Connection Type
  • 2.4G Wireless
  • Bluetooth
  • Wired
Polling Rate 1000Hz
Tracking Method Optical
DPI (Min/Max) 800 - 1600 (default) - 2400 - 3200 - 6400 - 10000
Number of Buttons 7 (5 Programmable)
Battery Type Rechargeable Battery
Battery Capacity 600mAh
Rated Voltage/ Current DC 5V ⎓ 350mA
Dimension (L×W×H) 118 × 63 × 38 mm
Weight 80g
Driver Web-based (No Installation Required)
Supported Operating Systems
  • Windows 7+
  • macOS 10.12+
  • Linux
Ordering Information
Ordering Information Retail Package Dimension 96×48×145 mm
3.78×1.89×5.71 inches
Carton Dimension 50.5×31.6×31.1 cm
19.88×12.44×12.24 inches