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Logitech G903 Hero Lightspeed Gaming Mouse

9,1/10 (67 reviews)
View all accessories
Logitech G gaming mouses
Logitech G903 Hero Lightspeed Gaming Mouse

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Number of buttons
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Weight
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Product information

Key specs

Connection type
Wireless
Mouse model
Standard
Left or right-handed
Left-handed, Right-handed
Dots per inch (DPI)
25600 dpi
Ergonomic design
No
View all specifications

Pros and cons

According to our mouse expert
  • Thanks to the symmetrical design, this mouse is suitable for both left and right-handed people.
  • You can set the speed of the HERO 25K sensor yourself, so you can use this gaming mouse for several games.
  • You can program 11 buttons to your liking for extra comfort and an advantage during gaming.
  • You can only adjust the RGB lighting in the accompanying software.
Product Expert mice

Description

With the Logitech G903 LIGHTSPEED Wireless Gaming Mouse, you can become the 1v1 champion. Thanks to the 25.600DPI optical sensor, you can quickly glide the wireless gaming mouse over your desk during fast games. That way, you can always react with precision when you're gaming. You can also change the DPI easily. Thanks to the symmetrical design of the mouse, it's suitable for both left and right-handed people. With 11 buttons, you can assign all your shortcuts to a button. This way, you can react even faster during gaming. You connect this gaming mouse wirelessly via the USB-A dongle. This way, you have more freedom of movement while you game. This wireless gaming mouse has a 140-hour battery life. This means you can game in longer sessions without charging. You can set the RGB lighting via the Logitech G HUB software and choose from 16.8 million different colors. This way, you can match your gaming mouse to the rest of your setup.
With the Logitech G903 LIGHTSPEED Wireless Gaming Mouse, you can become the 1v1 champion. Thanks to the 25.600DPI optical sensor, you can quickly glide the wireless gaming mouse over your desk during fast games. That way, you can always react with precision when you're gaming. You can also change the DPI easily. Thanks to the symmetrical design of the mouse, it's suitable for both left and right-handed people. With 11 buttons, you can assign all your shortcuts to a button. This way, you can react even faster during gaming. You connect this gaming mouse wirelessly via the USB-A dongle. This way, you have more freedom of movement while you game. This wireless gaming mouse has a 140-hour battery life. This means you can game in longer sessions without charging. You can set the RGB lighting via the Logitech G HUB software and choose from 16.8 million different colors. This way, you can match your gaming mouse to the rest of your setup.

Tips for using this product

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

View all support

Included by default

  • Manual (2.12 MB)
  • USB-A dongle
  • USB-A to USB-A cable
  • Accessory case
  • Optional range extender for receiver
  • Optional 10gr weight
  • Optional side buttons (2x left, 2x right)
  • Covers for buttons (left, right)

Included by default

  • Manual (2.12 MB)
  • USB-A dongle
  • USB-A to USB-A cable
  • Accessory case
  • Optional range extender for receiver
  • Optional 10gr weight
  • Optional side buttons (2x left, 2x right)
  • Covers for buttons (left, right)

Key specs

Connection type
Wireless
Mouse model
Standard
Left or right-handed
Left-handed, Right-handed
Dots per inch (DPI)
25600 dpi
Ergonomic design
No
View all specifications

Reviews

67 reviews
9,1/10 (67 reviews)

Rating

45 reviews with 5 stars

17 reviews with 4 stars

5 reviews with 3 stars

0 reviews with 2 stars

0 reviews with 1 star

Rating per section

Connection options
7,3
Ergonomics
8,0
Accuracy
8,7
Size
7,3
Design
7,3

Customer images

Most helpful reviews

10/10

great mouse

  • Fits very well in the hand
  • weight adjustable with a weight
  • few extra buttons
  • Sam huyghe
  • 6 November 2019
  • Automatically translated from Dutch
8,8/10

Just what I was looking for

  • Battery lasts a long time
  • Walter bogaerts
  • 6 February 2020
  • Automatically translated from Dutch
10/10

super fast mouse

  • Super fast
  • Clicks nice
  • Kaan
  • 25 January 2021
  • Automatically translated from Dutch
9,2/10

Good mouse, but too expensive for what it is

  • nice mouse
  • Format (size)
  • Expensive
  • Ruben junius
  • 23 June 2021
  • Automatically translated from Dutch
10/10

A top mouse for the price!

  • Ergonomic
  • firm
  • Clint carels
  • 17 April 2020
  • Automatically translated from Dutch
10/10

Great gaming mouse

  • Feels nice in the hand
  • Battery lasts a long time
  • Eline
  • 28 April 2020
  • Automatically translated from Dutch
7,6/10

The perfect mouse, for 2 years

  • Good in the hand
  • Precisely
  • Dpi button (middle button) will paste quickly, is stuck
  • Wouter vd meerendonk
  • 27 November 2021
  • Automatically translated from Dutch
8,8/10

Great gaming mouse

  • Corné timmer
  • 15 September 2022
  • Automatically translated from Dutch
10/10

Good gaming mouse

  • Super fast
  • Fits well in the hand
  • Marjan van linschoten
  • 28 December 2019
  • Automatically translated from Dutch
8,4/10

If you want to use a wireless mouse for gaming, this is the

  • One of the very best wireless gaming mice
  • Complete suit of options for customization
  • The Logitech G Hub is not available for Linux
  • Francisco garcia florez
  • 16 September 2019
10/10

great mouse

  • Fits very well in the hand
  • weight adjustable with a weight
  • Very accurate
  • few extra buttons

I wanted a gaming mouse that I can also use at work. Not one that looks like it could fly through space. This one certainly fits. Very tight and feels solid. The weight is adjustable with an extra weight. The mouse is very sensitive and precise. I got used to it in just a few hours.

  • Sam huyghe
  • 6 November 2019
  • Automatically translated from Dutch
8,8/10

Just what I was looking for

  • Battery lasts a long time

It's an easy mouse for me

  • Walter bogaerts
  • 6 February 2020
  • Automatically translated from Dutch
10/10

super fast mouse

  • Super fast
  • Clicks nice
  • Fortnite became 1st

Got first among my friends on fortnite

  • Kaan
  • 25 January 2021
  • Automatically translated from Dutch
View all 67 reviews

The right size for you: the 60% rule

The right size for you: the 60% rule

How large is a mouse exactly? It's often difficult to see on a photo. That's why...

View more information

How large is a mouse exactly? It's often difficult to see on a photo. That's why we thought of the thumb rule below.

Choose a mouse that takes up more than half of the surface of the dimensions of your hand. You can find the dimensions of the mouse under the specifications.

Your hands are often 2 times longer from your wrist to the tip of your middle finger than that it's wide from your little finger to the knuckle of your thumb. The closer the length and width a mouse come to 60% of the length and width of your hands, the more likely it is that the mouse feels comfortable in your hand.

Specifications

Product

Product number
833677
Manufacturer code
910-005673
Brand
Logitech G
Warranty
2 years
Processing of your defect
Via Coolblue
Old product returned for free
Yes

Mouse properties

Mouse model
Standard
Input
Optical
Number of buttons
11
Ergonomic design
No
Left or right-handed
Left-handed, Right-handed
Dots per inch (DPI)
25600 dpi
Adjustable DPI
Yes
Mouse controls
Buttons, Scroll wheel
Suitable for gaming
Yes
Recommended for game genre
First Person Shooter, MOBA, RPG
Scroll fast
No
Rechargeable
Yes
Mouse grip technique
Palm
Mouse weights
No
Programmable buttons
Yes
Number of programmable buttons
4
Lighting peripherals
Yes
Number of colors lighting
16.8 million
Zone lighting
DPI button, Logo
Zones separately lit
Yes
Silent mouse
No
Horizontal scrolling
No
Mouse surface
Matte surface

Connectivity

Connection type
Wireless
Nano receiver
Yes
Frequency bands
2.4GHz
Bluetooth
No
Cable length
1,8 m

Compatibility

Plug and Play
No
Compatible with operating system
Windows

Power supply

Power supply type
Rechargeable battery, USB port PC/laptop
Rechargeable battery
Yes

Physical properties

Color
Black
Weight
110 g
Width
6,7 cm
Height
4 cm
Depth
13 cm
Material
Plastic
Finish
Matte and glossy

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All Mouses
Logitech G903 Hero Lightspeed Gaming Mouse
Logitech G903 Hero Lightspeed Gaming Mouse
149,-
View comparison
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