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Logitech G703 Lightspeed Hero Wireless Gaming Mouse

Wired or wireless gamer mouse - right handed - 16000 dpi optical sensor - 6 programmable buttons - adjustable weight - Powerplay compatible - Lightspeed technology - Lightsync RGB backlight

Last price 99€95
Holy Moly!
Overview

Ready to make a difference

This new version of the Logitech G703 Lightspeed Wireless Gaming Mouse features Logitech's HERO sensor to give you superior tracking and efficiency. It's wireless and features Lightspeed technology to give you professional-grade responsiveness and connectivity for long gaming sessions of up to 35 hours. What's more, the natural curves fit perfectly in your hand, while the removable 10-gram weight lets you weigh your mouse down to make it even more comfortable to hold.

Powerplay compatible, you'll even be able to recharge the mouse during periods of play and inactivity.

A 16K HERO sensor

Get maximum tracking accuracy with Logitech's new, more responsive HERO optical sensor. With the fastest frame rate processing ever, HERO exceeds 400 IPS, offers sensitivity from 100 to 16,000 dpi, and doesn't smooth, filter or accelerate.

Plus, it achieves exceptional accuracy and consistent responsiveness.

Lightspeed Wireless Technology

In intense combat, latency can be a decisive factor in winning or losing. The Logitech G703 Lightspeed Wireless Gaming Mouse features Lightspeed wireless technology that delivers a millisecond report rate and a highly optimized wireless connection to help you win a crucial duel in your heated game.

The Logitech G703 Lightspeed Wireless Gaming Mouse lets you plug and unplug the charging and data cable to instantly switch between wired and wireless modes without interrupting your game.

LightSync RGB Lighting

Customizable RGB lighting lets you choose from 16.8 million colours to select the lighting colour and brightness that suits your personal style, system and environment, or set your lighting to sleep when not in use.

In addition, Logitech Gaming Wizard also lets you sync lighting patterns and effects with other Logitech G devices so your devices can display the same lighting and bring your gaming setup to life with light rings or pulsing lighting patterns.

Key Features:

  • One 16,000 dpi HEROoptical sensor
  • 100 to 16,000 dpi resolution
  • Lightspeed wireless technology for zero lag performance
  • Max acceleration: 40 G
  • Max speed: 400 fps
  • 6 programmable buttons
  • Mechanical button tensioning system
  • Double injection rubber side covers
  • Programmable RGB backlight (16.8 million colours)
  • Battery life with default lighting: 35 hours
  • Battery life without light: up to 60 hours
  • Adjustable weight of 10g
  • Windows and Mac compatible
  • Compatible with Powerplay wireless charging system
Specifications
Select your criteria

General information

Product name

Logitech G703 Lightspeed Hero Wireless Gaming Mouse

Brand

Logitech G

Model

910-005641

Interface

Wireless

Yes

Mouse connectivity technology

RF (radio waves)

Interface with the computer

USB

Ergonomics

Number of buttons

6

Backlighting

Yes

LED RGB

Yes

Wheel type

Multidirectional

Ambidextrous

No

Use

Gamer

Trackball

No

With memory

Yes

Left-handed model

No

Ergonomic

No

Vertical

No

Sensor

Mouse type

Optical

Optical resolution

16000 dpi

NVIDIA Reflex

No

Physical characteristics

Color

Black

Cable length

1.8 m

Weight

95 g

Height

43 mm

Width

68 mm

Depth

124 mm

Power supply

Power supply type

USB port

Compatibility

Supported OS

Mac OS X 10.11 or higher
Windows Vista
Microsoft Windows 10
Microsoft Windows 7
Microsoft Windows 8
Microsoft Windows 8.1

Warranties

Commercial warranty

Legal warranty

Product referenced on 4 Jul 2019

Customer reviews
Global rating
9/10
based on 15 reviews Editorial and moderation guide
  • 80%
    12 reviews
  • 13%
    2 reviews
  • 0%
  • 0%
  • 7%
    1 review
  • by jean philippeS
    Posted on 4 Feb 2026
    Bought on 11 Jun 2020 from LDLC
    Number of reviews: 1 Average rating: 10

    G703

    Over 5 years of use, heavy weight, solid construction, top quality! And still functional.

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  • by palette
    Posted on 26 Nov 2024
    Bought on 8 Nov 2022 from LDLC
    Number of reviews: 3 Average rating: 6

    Left-click problem

    I had initially left a very positive review of this mouse.
    Unfortunately, the left-click drops out on its own even though the click is maintained.
    This happened 2 weeks after the warranty expired, which made me a little angry.

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  • by SashaD
    Posted on 22 Aug 2024
    Bought on 24 Jul 2024 from LDLC
    Number of reviews: 5 Average rating: 10

    Good product

    A mouse with a good grip and good sensitivity, works very well plugged in or not.
    My only criticism would be a slightly low battery, but that's not a problem.

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  • by BenoitE
    Posted on 15 Oct 2023
    Bought on 23 Jun 2021 from LDLC
    Number of reviews: 1 Average rating: 10

    At the top!

    It's been 2 years and counting since I bought this mouse, and it's top of the range and still working, I haven't had any problems so far!
    The mouse + Logitech G Hub software is just perfect: you can make assignments (commands, keys, macros, actions, system), manage sensitivity and colours.
    Nothing more to say, it's top-notch!

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  • by Gugo
    Posted on 14 Apr 2023
    Bought on 6 Mar 2023 from LDLC
    Number of reviews: 6 Average rating: 9

    Very good

    Received very quickly.
    It's very easy to use, once the software is installed it's very easy to use, nice colour.
    I'm taking off one star because in the hand it sometimes feels a bit empty, however very solid for the moment, it won't resist much to someone who throws his mice! (normal)

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  • by Nasra
    Posted on 27 Sep 2022
    Bought on 25 May 2022 from LDLC
    Number of reviews: 9 Average rating: 9

    Very good!

    The mouse is very good! It meets my expectations perfectly! The choice of extra weights is a nice addition. The USB dongle, together with the supplied USB extension cable, allows you to switch between "wireless" and "wired charging" in a pleasant way.

    Works perfectly with Linux (PopOS 22.04), all acceleration and LED settings are supported (with the Piper application).

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  • by AlexandreL
    Posted on 9 Jul 2022
    Bought on 3 Jul 2022 from LDLC
    Number of reviews: 4 Average rating: 10

    Top top top

    Excellent mouse, nice finish, good grip, this mouse changes me from my old G700 which by the way is still functional.

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  • by Toine
    Posted on 4 Apr 2022
    Bought on 6 Mar 2022 from LDLC
    Number of reviews: 38 Average rating: 9

    Perfect!

    Order received in 24 hours. I already have the same mouse in wired mode and I'm not lost and knew what to expect!

    Perfect mouse for my use

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  • by Luzgar23
    Posted on 18 May 2021
    Bought on 20 Apr 2021 from LDLC
    Number of reviews: 1 Average rating: 10

    Excellent mouse

    This mouse completely meets my expectations and more, by its sober design, by the customisation of the colours and the DPI which can be pre-configured for each use

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  • by Ar3s
    Posted on 6 Jan 2021
    Bought on 7 Dec 2020 from LDLC
    Number of reviews: 5 Average rating: 9

    Perfect for fps.

    A long time ago I was lucky enough to own the Logitech MX518 model which I had to replace 4 times, worn out pads and false contact at the cable exit on the front of the mouse.
    The Logitech G703 is the closest thing to the MX518 in terms of weight and grip, without the inconvenience of the cable, and if it is accompanied by the Logitech PowerPlay mouse pad, which allows the mouse to be constantly charged and therefore offers the possibility of playing indefinitely. I got the feeling back from when I was at my best on my favourite games. I loved it from the moment I picked it up.

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