Cooler Master MM731

Cooler

$24.99

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Prices and availability are accurate as of 2026-04-28 23:01 and may change without notice.

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Key highlights

Weighs 59g
PixArt PAW3370 sensor
19,000 DPI max
1000 Hz polling rate
LK Optical switches 70M clicks
Wireless connectivity

Technical overview

The Cooler Master MM731 is a 59g wireless ergonomic gaming mouse for medium hands and right-handed users, with a PixArt PAW3370 optical sensor offering 19,000 DPI, 400 IPS tracking speed, and 50G acceleration at 1000 Hz polling rate. It features LK Optical switches rated for 70 million clicks and a Kailh Black mechanical encoder for precise control in competitive gaming.

💰 Price comparison

Amazon listings ranked by lowest price. Up to 10 per tab.

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ℹ️ General Info

Brand

Cooler

🎯 Performance

Max DPI

19000

Polling Rate

1000 Hz

Adjustable DPI

Minimum DPI

Unknown

Tracking Speed (IPS)

400 IPS

Acceleration (G)

50 G

🔌 Connection

Connection Type

Wireless

Bluetooth

🖱️ Buttons

Programmable Buttons

Unknown

Total Buttons

Side Buttons

Middle Buttons

Main Switches

LK Optical

Scroll Wheel Encoder

Kailh Black

🎨 Design

Weight

59 g

Hump Placement

Center

Front Flare

Outward - moderate

Side Curvature

Flat

Width

69.0 mm

Height

39.1 mm

Length

122.3 mm

Cable Length

Unknown

Thumb Rest

Ring Finger Rest

Tilting Scroll Wheel

Thumb Scroll Wheel

Extra Weights Included

⚡ Power

Battery Life (hours)

Unknown

Wireless Charging

Rechargeable Battery

Removable Battery

✨ Features

DPI Switch Button

Profile Switch Button

Use While Charging

RGB Lighting

Gesture Support

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