Redragon

Redragon BM-2638 2.4GHz Wireless Optical Mouse - Blue

Mouse 2.4GHz Wireless

Redragon BM-2638 Wireless Mouse features 2.4GHz connectivity, 5 adjustable DPI levels up to 2400, 6 buttons, and an ergonomic design.

Color

Black Blue Red

Compatibility Mac PC
Connection Type 2.4GHz Wireless
Battery Life 0 h
Device Type Mouse
Polling Rate 125 Hz
Max DPI 2400

About the product

Wireless freedom A 2.4GHz connection through a USB receiver keeps your desk free from mouse cables.
Adjustable optical tracking Choose a sensitivity level that suits precise cursor movement or faster navigation.
Easy USB setup Plug the receiver into a compatible computer and start using the mouse without installing drivers.
Power-saving design Automatic sleep helps conserve battery power when the mouse is idle.

The Redragon BM-2638 wireless mouse brings cable-free control to your everyday computer setup. Its optical sensor and selectable sensitivity levels make it practical for browsing, documents and casual gaming. The blue finish gives your workspace a distinctive look, while the USB receiver makes connecting to a compatible computer straightforward.

Wireless control
Optical tracking
Adjustable DPI
USB receiver
Power saving

Wireless control
Optical tracking
Adjustable DPI
USB receiver
Power saving

Wireless control
Optical tracking
Adjustable DPI
USB receiver
Power saving

Redragon BM-2638 wireless mouse: Control your way

Sensitivity and wireless reach

2,400 DPI Maximum optical sensitivity
5 Selectable DPI levels
15m Advertised wireless range

Switch between precise cursor control and faster movement without changing your mouse.

Adjustable DPI for different tasks

Precision

Choose a lower DPI setting when you want more controlled cursor movement for detailed work.

Everyday use

Use a middle sensitivity setting for browsing, documents and navigating applications.

Faster movement

Select a higher DPI setting when you prefer the pointer to travel farther with less physical movement.

Connect your 2.4GHz mouse

Getting started

Prepare the mouse Install the required AA battery and locate the USB receiver.
Connect the receiver Insert the USB receiver into an available USB port on your computer.
Start navigating Switch on the mouse if necessary and begin using it once the connection is established.
Adjust sensitivity Use the DPI control to select the cursor sensitivity that feels comfortable.

Optical sensor Yes
Adjustable DPI Yes
Driver-free USB setup Yes
Automatic sleep mode Yes

Technical specifications

Verified specifications

Model	Redragon BM-2638
Connection	2.4GHz wireless via USB receiver
Sensor	Optical
DPI levels	800 / 1200 / 1600 / 2000 / 2400
Battery type	1x AA
Operating systems	Windows / macOS / Linux