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Logitech G733 Lightspeed (Black)

Wireless gaming headset - closed-back circum-aural - DTS Headphone:X 2.0 - Lightspeed wireless technology - unidirectional microphone - Lightsync RGB backlight

149€95
Recycling charge of 0€10
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Overview

Make a style statement

With the Logitech G733 headset, you get a headset that's specially designed for unparalleled comfort. With DTS Headphone:X 2.0 surround sound, it creates exceptional positional accuracy in game play so you can hear your enemies sneaking up on you and anticipate their attacks. And the fully customisable Lightsync RGB backlighting reacts to the actions in your game for even greater immersion.

Wireless, you'll be able to play freely without the hassle of cables.

Incredible sound quality

The Logitech G733 features DTS Headphone:X 2.0 surround sound technology. This allows you to be fully immersed in the action by providing incredibly accurate positional cues. So whether an enemy is slowly approaching from behind you or a grenade is falling on your right, you'll be able to anticipate all attacks to gain a definitive advantage over your opponents and win precious victories.

Plus, it's equipped with a Discord-certified one-way microphone to give you incredible, crystal-clear sound.

Lightspeed wireless technology

The Logitech G733 headset features Lightspeed wireless technology that provides a highly optimized wireless connection up to 20 meters (65 feet) away so you can play wherever and however you want.

And with a battery life of up to 29 hours, there's no excuse not to win the game.

Lightsync RGB backlighting

The Lightsync technology built into the Logitech G733 provides dynamic, customizable lighting that syncs with all kinds of content: games, videos, and music. This technology puts you in the thick of the action with automatic and game-controlled lighting effects for even greater immersion.

Customizable to your liking, the G733 lets your imagination run wild.

Key features:

  • DTS Headphone: X v2.0 audio headset that provides optimal spatial imaging for full 360-degree immersion
  • Lightspeed wireless technology
  • 40mm Pro-G drivers
  • Dual-layer memory foam to conform to your head and facial contours
  • Unidirectional microphone
  • Lightsync RGB backlight for responsive effects
  • Battery life: 20 hours with light and 29 hours without light
  • Range: 20 meters outdoors
  • Weight: 278g
Specifications
Select your criteria

General information

Product name

Logitech G733 Lightspeed (Black)

Brand

Logitech G

Model

981-000864

Design

Headset type

Headset

Use

Gamer

Headphones configuration

Closed back

Mono / Stereo

Stereo

Ear coupling

Circumaural

Surround

Yes

Compatibility

PC

Audio specifications

Speaker diameter

40 mm

Bandwidth (Min frequency)

20 Hz

Bandwidth (Max frequency)

20 kHz

Impedance

39 Ohm

SPL Max

87.5 dB SPL

Microphone specifications

Microphone bandwidth (Max frequency)

100 Hz

Microphone bandwidth (Max frequency)

10 kHz

Detachable microphone

Yes

Connectivity

Volume control

Yes

Connector(s)

USB

Wireless

Wireless

Yes

Range

20 m

Power supply type

Rechargeable lithium battery

Battery life

29 Hour(s)

Physical characteristics

Foldable

No

Color

Black

LED RGB

Yes

Headphone weight

278 g

Warranties

Commercial warranty

Legal warranty

Safety Information

Responsible person

Logitech Europe S.A.

Postal address

Catharijnesingel 47 3511GC Utrecht The Netherlands

Electronic Address

Product referenced on 7 Sep 2020

Customer reviews
  • 80%
    32 reviews
  • 5%
    2 reviews
  • 5%
    2 reviews
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    2 reviews
  • 5%
    2 reviews
  • by AnaisS
    Posted on 14 Jan 2026
    Bought on 16 Dec 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    High-performance headset

    Very satisfied with this headset, which was a gift and has delighted my 12-year-old son. He really likes the design and ergonomics. It performs very well. I highly recommend it.

    Model: Logitech G733 Lightspeed (Black)
    Review automatically translated
  • by ThomasC
    Posted on 21 Aug 2025
    Bought on 13 Aug 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    Very good

    I'm pleased with the price/quality ratio:
    - Being wireless, and has a good range.
    - Already using a microphone, no worries, the microphone on this product is removed.
    - The battery life is pretty good (up to 8 hours according to the supplier, personally I've already done 5 hours in a row with no worries).
    - Easy to use
    - The sound quality is OK.

    In short, it's very good for what it is, and between price and quality it's found a happy medium.
    I tested it with music, games and voice chat.........

    I'm happy with it and so

    Model: Logitech G733 Lightspeed (Black)
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  • by VincentM
    Posted on 3 Jul 2025
    Bought on 29 Jun 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    top

    super comfortable . top sound

    duplex 150m2

    no signal loss ...............................

    Model: Logitech G733 Lightspeed (Lilac)
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  • by MatheoS
    Posted on 9 May 2025
    Bought on 11 Apr 2025 from LDLC
    Number of reviews: 1 Average rating: 8

    Opinions on the g733

    I gave my product a rating of 4/5 because it's almost perfect for my use (I play fps like cod, valo and cs:go). Its only negative point is the price, I paid 150€ at ldlc.
    The battery life is decent, around 35 hours of gameplay, the materials are pleasant to wear and light, and the headset's finish is quite designer, as is the audio quality, which is good enough for fps.

    PS: I want to salute the seller who sold me this headset who showed professionalism that's why I like to go to ldlc even if the prices are higher we are welcomed with passion!

    Model: Logitech G733 Lightspeed (Black)
    Review automatically translated
  • by RudyB
    Posted on 29 Apr 2025
    Bought on 1 Apr 2025 from LDLC
    Number of reviews: 2 Average rating: 10

    So cool!

    I'm really pleased with this headset, it's great and very comfortable to wear.
    What's more, the Logitech software is very good, even better than the other software that manages my other peripherals.
    I'm also very happy with the long range of the connection, my headset picks up everywhere in my house, even on the ground floor!

    Model: Logitech G733 Lightspeed (Black)
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