
Logitech G733 Lightspeed Wireless Gaming Headset

What’s in the Box
SETUP INSTRUCTIONS
- Insert the mic boom completely into the headset.

- Insert the receiver into the USB port of your PC.
- Short press to turn ON.

- (Optional) Download Logitech G HUB software to access advanced features. Download at logitechG.com/ghub

SIZE ADJUSTMENT
- The earcups can be adjusted up and down.
- The length of the headband can be adjusted.

FEATURES
- Size-adjustable earcups
- Removable and replaceable mic
- USB-C port for charging
- ON/OFF button
- Reversible and replaceable headband strap
- Headband strap adjusting feature
- Removable and replaceable earpads
- Mute/unmute button
- Volume roller
UNDERSTAND
- When battery life is below 10%, the audio will beep every 15 minutes.
- When battery life is below 2%, the lights will flash red and the audio will beep every 15 minutes.
- When plugging the charging cable, the lights will breathe green 5 times and revert to their previous state.
- When muting the mic, the lights will flash red and the audio will beep twice.
- When unmuting the mic, the lights will flash green and the audio will beep three times.
- When using the G HUB software, pressing the ON/OFF button once when the headset is ON will let you know the battery life remaining.
LOGITECH G HUB SOFTWARE
(Optional) Download Logitech G HUB software to access advanced features. Download at logitechG.com/GHUB. Logitech G HUB software lets you customize many features, including:
- Enable/disable DTS Headset X 2.0 Surround Sound
- Enable/disable Blue VO!CE mic enhancement
- Adjust EQ settings
- Sidetone
- Lighting
- Mute button assignment
SPARE PARTS
You can find replacement parts at logitechG.com in selected regions, including:
- Headband strap
- Earpads
- Mic
- Cable
- Receiver
RECYCLING
We encourage you to resell or donate working products. Otherwise, batteries, electronic, and electrical equipment should not be disposed of with household waste. Wherever possible, they should be segregated and brought to an appropriate collection point to enable recycling and avoid potential impacts on the environment and human health.
For more information, contact your local authorities or place of purchase, or visit www.logitech.com/
BATTERY REMOVAL FOR RECYCLE
QUESTIONS?
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Logitech G733 Lightspeed Wireless Gaming Headset-FAQs
Can I use the Logitech G733 while it’s charging?
Yes, you can use the headset while it’s charging. You can either charge it with a USB-C cable connected to a power source or plug the charging cable directly into your PC and use the headset at the same time.
How long does it take to fully charge the Logitech G733?
It takes approximately 3.5 hours to fully charge the headset.
Can I adjust the fit of the G733 headset?
Yes, the G733 is adjustable. You can slide the earcups up and down, and adjust the headband strap for a more comfortable fit.
How do I know when the G733 is fully charged?
When the headset is fully charged, the battery LED indicator will show a solid green light.
Can I play games while charging the G733 headset?
Absolutely. You can continue gaming wirelessly with the USB dongle while the headset charges via USB-C, or switch to a wired connection if preferred.
Does the Logitech G733 use 2.4 GHz wireless?
Yes, the G733 uses LIGHTSPEED wireless technology on a 2.4 GHz frequency, offering low latency, strong connectivity, and up to 20+ hours of battery life within a 15-meter range.
Does the Logitech G733 have noise cancellation?
No, the G733 does not support active noise cancellation (ANC). It focuses on delivering clear audio and comfort during extended gaming sessions.
How can I tell if the G733 is charging?
The headset will show a glowing LED indicator when it’s connected to a charger, confirming that it is charging properly.






