We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black in-ear gaming headset with dual dynamic drivers, 3.5 mm and USB-C cables, ear tips and carrying pouch

Logitech

Logitech G333 Wired In-Ear Gaming Headset Black 3.5mm USB-C

SKU CH-RZJB-4QH65

Wired in-ear headset with dual 5.8 mm and 9.2 mm drivers, 3.5 mm and USB-C connections, and a 4 mm microphone for PC, mobile and consoles

  • Wireless technologyWired
  • Connection3.5 mm/ USB Type-C
  • Product colorBlack

Color Black

  • Dual 5.8 mm and 9.2 mm drivers deliver full-range sound
  • 19 g headset weight keeps long sessions comfortable
  • 5 mm and USB-C connectors cover PC, mobile and consoles
  • 4 mm ECM microphone captures clear voice chat
  • 20 Hz–20 kHz frequency response reproduces deep bass and crisp highs

Dual-driver in-ear gaming headset

The Logitech G333 is a wired in-ear headset built for gaming on PC, mobile devices, Xbox, PlayStation and Nintendo platforms. It uses two dynamic drivers measuring 5.8 mm and 9.2 mm to deliver a frequency response of 20 Hz to 20 kHz. The lightweight design weighs 19 grams including the cable.

Three ear-tip sizes and USB-C adapter

The package includes small, medium and large silicone ear tips so users can choose the fit that seals best. A USB-C adapter is supplied for devices that lack a 3.5 mm auxiliary port, adding 6 grams to the total weight. A carrying pouch and user documentation complete the bundle.

Lightweight build with dual-connector flexibility

The aluminium housing keeps the earpieces light while the 3.5 mm and USB-C connectors cover most modern controllers, phones and laptops. An inline 4 mm ECM microphone with -42 dB sensitivity handles voice chat without a separate boom. The 24 ohm impedance and 101.6 dB sensitivity allow direct drive from portable sources. Not for buyers who want a detachable boom microphone or a dedicated mute switch on the cable.

How it compares

Measured against everything we stock in Wired & Wireless Headsets, at today’s prices. Recalculated every night.

Price $49.99
Cheaper than about 58% of the 1,586 comparable items (median $60.99).

Specifications

Product
Brand nameLogitech
Product lineG333
Model nameG333 BLACK
Part numberG333 BLACK
Product colorBlack
Connectivity
Wireless technologyWired
Ports & slots
Connection3.5 mm/ USB Type-C

Other versions of this model

2 more in the same range

Questions about this item

How long do the 5.8 mm and 9.2 mm dynamic drivers typically last before audio quality drops?

The dual dynamic drivers are built for long-term use; no user-replaceable parts are inside the earpieces, so the headset is replaced as a unit if sound degrades.

What limits the G333 during marathon sessions — the 24 ohm impedance or the 101.6 dB sensitivity?

The 24 ohm impedance draws more current from phones or controllers, so volume may cap earlier than on high-impedance models during extended play.

Does the 4 mm ECM microphone pick up fan noise when the USB-C adapter gets warm after hours of use?

The inline mic sits on the cable away from the adapter, and the adapter runs cool; background noise rejection depends on the -42 dB mic sensitivity, not heat.

More in Wired & Wireless Headsets

Similar items