Mice
MS9891 1.0
Phase-Out
New Version Available

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 PAW3325

Fast response. Stable tracking.
Precise control.

Gaming-Grade Sensor PAW3325

Fast response. Stable tracking.
Precise control.

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.

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.

500mAh Large Capacity Battery

Power That Stays Online

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

500mAh 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.

6 Programmable Buttons

Full Control at Your Fingertips

Program each button with our in-house software to assign macros, adjust DPI, and save custom profiles. From essential commands to complex combos, gain full control and execute every action exactly how you want.

6 Programmable Buttons

Full Control at Your Fingertips

Program each button with our in-house software to assign macros, adjust DPI, and save custom profiles. From essential commands to complex combos, gain full control and execute every action exactly how you want.

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 Mouse

Tri-Mode Wireless Mouse, MS9891 1.0

MS9891 1.0

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

  • Gaming-Grade PAW3325 Sensor
  • 2.4G / Bluetooth / Wired Tri-Mode
  • Up to 10,000 DPI Precision
  • 20 Million-Click Durable Switch
  • Ergonomic Comfort
  • Long-Lasting 500mAh Battery
  • Windows / macOS / Linux Compatible
View full details
Model Version
Model Version MS9891 1.0
Physical
Physical Color Black
Built for Hand Size Medium-Small Hands
Product Weight 82.8 g (2.92 oz.)
Sensor & Tracking
Sensor & Tracking Tracking Method Optical
DPI (Min to Max) 800 - 1600 - 2400 - 3200 - 6400 - 10000
Buttons
Buttons Actions Buttons
  • Left Button
  • Right Button
  • Scroll Button
  • Forward Button
  • Backward Button
Other Buttons
  • DPI Button
  • Power/2.4G/BT Switch
Number of Buttons 6 (5 Programmable)
Scroll Features
  • Vertical Scroll
  • Horizontal Scroll
  • Mid-Button
Performance
Performance Polling Rate 500 Hz
Latency 2 ms
Connection
Connection Connection Type
  • 2.4G Wireless
  • Bluetooth
  • Wired
Wireless Operating Distance 10 m (33 ft)
Power
Power Power Input Type USB
Battery Type Rechargeable Battery
Battery Capacity 500mAh
Rated Voltage/ Current 5V ⎓ 500mA
Requirements
Requirements USB Requirement A USB Port on the host device
Supported Operating Systems
  • Windows 2000/ XP/ VISTA / 7 / 8 / 10 / 11
  • macOS
  • Linux
Package Content
Package Content
  • MS9891
  • USB-A to USB-C Cable
  • Installation Guide
Ordering Information
Ordering Information Retail Package Dimension 110×63×166 mm
4.33×2.48×6.54 inches
Retail Package Weight 203 g (7.16 oz.)
Carton Net Weight 12.2 kg (26.9 lbs)
Carton Gross Weight 13.1 kg (28.88 lbs)
Carton Dimension 57×40.5×35.5 cm
22.44×15.94×13.98 inches
Sensor & Tracking
Sensor & Tracking Sensor PAW3311 Premium-Gaming