Sensor
Sensor Type and Functionality	Laser	Logitech HERO 25K Optical Sensor
Minimum Sensitivity Value		100 DPI
Minimum Sensitivity		100
Sensitivity Settings	Yes	Adjustable via Software
Sampling Rate	1000 hertz (hz)	1000 Hz
Maximum Mouse Acceleration (G)		40 G
Sensitivity Adjustment Method	-	On-the-fly DPI Shift Buttons
Maximum Mouse Movement Speed (IPS)	-	400 IPS
Sensor Type Details	-	Optical HERO 25K
Sampling Rate and Frame Rate	-	1000Hz (USB)

Buttons or control keys

Buttons or control keys
Number of Keys		11
Number of Adjustable Keys		11
Power Key Support	No	-
Switch Type and Model	Audible (Clicky)	Mechanical Omron Switches
Presence of Horizontal Scroll on Roller	No	No
Key Details		Programmable Buttons, DPI Shift
Switch Lifespan	-	50 Million Clicks
Roller Type and Functionality	-	Dual Mode Hyper-Fast Scroll Wheel
Roller Features	-	Hyper-fast Scrolling, Tilt Wheel

Aesthetic features

Aesthetic features
Lighting	Yes	RGB Customizable Lighting
Box Contents	Redragon Legend Chroma M990 RGB Mouse / 8 x Weight tuning pellets / Additional Teflon mouse feet / Proprietary software / User Manual	Mouse, Adjustable Weights, User Documentation
Weight and Ergonomics Adjustment	Yes	Adjustable Weights (up to 5 x 3.6g)
Mouse Bottom Material	Teflon	Plastic
Lighting	-	RGB Customizable Lighting
Width Dimensions	-	2.95 inches
Height Dimensions	-	5.2 inches
Product Weight	-	0.27 Pounds
Color Options	-	Black
Cable and Connection Specifications	-	Braided Cable
Box Contents	-	Mouse, Adjustable Weights, User Documentation
Cable Cover Material	-	Braided Fabric
Weight	-	0.27 Pounds (without weights)
Dimensions	-	5.2 Inches (Height) X 2.95 Inches (Width) X 1.57 Inches (Length)

Other technical features

Other technical features
Lighting Features	RGB lighting	Programmable RGB Zones, Customization Via Software
Profile Storage Capability	Yes	Yes
Profile Storage Details	Storage capacity for a maximum of 5 profiles	Stores Multiple Profiles
Battery and Charging Status Display	No	N/A (Wired)
Dedicated Software Status	Yes	Required For Full Customization
Dedicated Software Details		Logitech G HUB
Compatible Operating Systems	Windows / Mac OS	PC, Mac
Other Technical Features	Default DPI 1000 to 12000 / Adjustable mouse weight using 8 x 24g accompanying pellets / Gold-plated USB connector	Dual Mode Scroll Wheel, Programmable Buttons
Lighting Features	-	Programmable RGB Zones, Customization via Software
Profile Storage Capability	-	Yes
Profile Storage Method	-	On-board Memory
Dedicated Software Status	-	Required For Full Customization
Dedicated Software Details	-	Logitech G HUB
Compatible Operating Systems	-	PC, Mac
Battery and Charging Status Display	-	N/A (Wired)
Other Technical Features	-	Dual Mode Scroll Wheel, Programmable Buttons
Profile Storage Details	-	Stores Multiple Profiles
Battery Lifespan	-	N/A (Wired)
Weight	-	110g (mouse body only)
Profile Storage Method	-	On-board Memory
Battery Lifespan	-	N/A (Wired)