Cooler Master MM831 - User Manual

MM831
2.4GHZ MODE
A. USING 2.4GHZ WIRELESS
AN OVERVIEW
1. Toggle the 2.4GHz switch on the bottom cover of the MM831 to enter 2.4GHz Mode. The DPI indicator
will continuously flash a blue light to confirm it is trying to connect to a device.
2. Plug the included dongle into the desired device. The MM831 should automatically connect to the
device.
3. If successfully paired, the DPI indicator will rapidly flash blue 3 times. If pairing is unsuccessful within
90 seconds, the MM831 will enter Standby Mode. In Standby Mode, (1) the lighting on the MM831's LED
ring, scroll wheel, and logo will be turned off, and (2) the DPI indicator will periodically flash purple once
every 15 seconds.
4. To pair with other devices, simply unplug the dongle and re-plug into another device. The MM831
should connect automatically. If successfully connected, the DPI indicator will rapidly flash blue 3 times.
If connecting is unsuccessful within 90 seconds, the MM831 will enter Standby Mode. In Standby Mode,
(1) the lighting on the MM831's LED ring, scroll wheel, and logo will be turned off, and (2) the DPI
indicator will periodically flash purple once every 15 seconds.
BLUETOOTH MODE
A. USING BLUETOOTH
AN OVERVIEW
Turning On Bluetooth
for the First Time
1. Toggle the Bluetooth switch on the bottom cover of the MM831 to enter Bluetooth Mode.
2. Press the "Pairing" button to enter Pairing Mode. The DPI indicator will continuously flash a blue light
to confirm you are in Pairing Mode.
3. Ensure the device that is connecting to the MM831 has also entered Pairing or Discovery Mode.
4. If pairing is successful, the DPI indicator will rapidly flash blue 3 times. If unsuccessful, the MM831's
DPI indicator will continue to flash; after 90 seconds, it will enter Standby Mode. In Standby Mode, (1) the
lighting on the MM831's LED ring, scroll wheel, and logo will be turned off, and (2) the DPI indicator will
periodically flash purple once every 15 seconds.
Turning On Bluetooth
After the First Time
1. Toggle the Bluetooth switch on the bottom cover of the MM831 to enter Bluetooth Mode. If the MM831
has been previously paired to a device, it will automatically connect to the previously synced device
within a few seconds. If the connection is successful, the DPI indicator will rapidly flash blue 3 times.
2. If the MM831 cannot find the previously connected device within 90 seconds, it will enter Standby
Mode. In Standby Mode, (1) the lighting on the MM831's LED ring, scroll wheel, and logo will be turned
off, and (2) the DPI indicator will periodically flash purple once ever y 15 seconds.
1. Toggle the Bluetooth switch on the bottom cover of the MM831 to enter Bluetooth Mode.
2. Press the "Pairing" button to enter Pairing Mode. The DPI indicator will continuously flash a blue light
to confirm you are in Pairing Mode.
3. Ensure the device that is connecting to the MM831 has also entered Pairing or Discovery Mode.
4. If pairing is successful, the DPI indicator will rapidly flash blue 3 times. If unsuccessful, the MM831's
DPI indicator will continue to flash; after 90 seconds, it will enter Standby Mode. In Standby Mode, (1) the
lighting on the MM831's LED ring, scroll wheel, and logo will be turned off, and (2) the DPI indicator will
periodically flash purple once every 15 seconds.
B. MANUALLY PAIRING
DEVICES TO THE MM831
1. When the battery level falls below 15%, all LED lighting will remain off, and the DPI
indicator will begin to flash RED once every 15 seconds.
2. When the battery level falls below 5%, the MM831 will go into deep sleep mode. All
MM831 lighting will be turned off - including the DPI indicator.
The MM831 will display the "Star" lighting effect in purple.
WIRELESS MODE
If in Pairing /
Connecting Mode
The DPI indicator will continuously flash a BLUE light one every second.
The DPI indicator will rapidly flash BLUE 3 times.
WIRELESS MODE
If Pairing /
Connecting is Successful
INDICATOR LIGHT STATUS
The MM831 will display the "Rainbow Wave" lighting effect.
LOW BAT T ERY
IN CH ARGING MODE
AT FULL BAT T ERY
IMPORTANT
Please charge your mouse for at least 2 hours before using for the first time to ensure optimal battery usage.
WIRED MODE
When toggled in Wired Mode, simply connect the MM831 cable to PC or laptop device for
plug-and-play functionality.
CHARGING MODE
The MM831 will automatically start charging when it is plugged into any PC of laptop. It
can also be charged if plugged into a wall outlet, or if placed on a Qi wireless charging
device.
In Charging Mode, the MM831 will display the "Star" lighting effect in purple. At Full
Battery, it will switch to the "Rainbow Wave" lighting effect.
B. S WITCHING TO
WIRED MODE
C. CHARGING THE MM 831
WIRELESS SETUP GUIDE

Summary

Bluetooth Connectivity Setup

Initial Bluetooth Pairing

Guide for the first-time Bluetooth connection and pairing process.

Subsequent Bluetooth Connections

Instructions for reconnecting or establishing Bluetooth connections after initial setup.

Manual Bluetooth Device Pairing

Procedure for manually pairing devices to the MM831 via Bluetooth.

2.4 GHz Wireless Connection

2.4 GHz Mode Operation

Steps to connect the mouse using the included 2.4GHz wireless dongle.

Wired Mode Usage

Wired Mode Connection

Instructions on how to use the mouse in wired mode via USB.

Mouse Charging and Battery Status

Charging Mode Indicators

Explains lighting effects during charging and at full battery.

Low Battery Indicator

Details on the DPI indicator behavior when battery is low.

Wireless Connection Status Indicators

Pairing;Connecting Status

DPI indicator behavior during wireless pairing and connection attempts.

Successful Connection Status

DPI indicator behavior upon successful wireless connection.

Cooler Master MM831 Specifications

General

Material	Acrylonitrile butadiene styrene (ABS), Polybutylene terephthalate (PBT)
Form factor	-
Illumination	Yes
Product color	Black
Illumination color	Blue, Green, Red
Purpose	Gaming
Scroll type	Wheel
Sensor type	PixArt PAW 3335
Buttons type	Pressed buttons
Polling rate	125, 250, 500, 1000 Hz
Frequency band	2.4 GHz
Buttons quantity	6
Device interface	RF Wireless + Bluetooth + USB Type-A
Bluetooth version	4.2
Acceleration (max)	40 G
Mouse tracking speed	400 ips
Built-in memory capacity	4096 KB
Movement detection technology	Optical
Buttons durability (million clicks)	20
Number of movement resolution modes	5
Cable length	1.8 m
Maximum Lift Off Distance (LOD)	2 mm
Processor model	ARM Cortex-M0
Battery type	Built-in battery
Power source	Batteries/Cable
Battery capacity	800 mAh
Windows operating systems supported	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Package depth	142 mm
Package width	57 mm
Package height	186 mm
Package weight	325 g
Master (outer) case width	309 mm
Master (outer) case height	314 mm
Master (outer) case length	394 mm
Harmonized System (HS) code	84716070
Wireless receiver interface	USB Type-A

Weight and Dimensions

Depth	128.1 mm
Width	67.4 mm
Height	43.4 mm
Weight	123 g