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 single-ear Bluetooth headset with charging case

Logitech G3 Bluetooth 5.1 Mono Headset with Dual Microphones

SKU CH-4J24-8ENAV

Mono Bluetooth 5.1 headset with dual microphones, 72 hours total talk time, 500 mAh charging case, and two-device pairing up to 15 metres

  • ColorBlack
  • Up to 72 hours talk time with 500 mAh charging case
  • Dual microphones reduce background noise for clearer calls
  • Bluetooth 5.1 connects two devices simultaneously up to 15 metres
  • 5 hour Type-C charge powers earpiece or case
  • LED display shows remaining case battery at a glance

Purpose-built single-ear headset

The Logitech G3 is a mono Bluetooth 5.1 earpiece designed for hands-free calls while driving, working or travelling. Its lightweight single-ear form keeps one ear open to surroundings, making it practical for professionals who need situational awareness during long conversations.

Simple pairing with a catch

The headset powers on automatically when lifted from its charging case and connects to two devices simultaneously for quick switching. Fit can be tricky for some users because the single-ear design relies on a secure in-ear seal; an unstable fit reduces the effectiveness of the dual-microphone noise reduction.

Steady performance over long shifts

A 500 mAh charging case delivers up to 72 hours of total talk time and the earpiece recharges in about 1.5 hours via Type-C. The Qualcomm QCC3020 chip maintains a stable 15 m connection during extended use, so call clarity remains consistent without the dropouts that appear in shorter bursts.

Highlights

  • Up to 72 hours talk time with 500 mAh charging case
  • Dual microphones reduce background noise for clearer calls
  • Bluetooth 5.1 connects two devices simultaneously up to 15 metres
  • 5 hour Type-C charge powers earpiece or case
  • LED display shows remaining case battery at a glance

Specifications

BrandLogitech
ModelG3
ColorBlack

Questions about this item

How do I know the headset is paired and working after taking it from the charging case?

Removing the earpiece from the case powers it on automatically and activates Bluetooth pairing on your phone. The LED display on the case shows the remaining battery level.

What is included in the box and what must be purchased separately?

The box contains the mono earpiece, a 500 mAh charging case with LED power display, and a Type-C cable for charging the case or the earpiece directly. No extra items are required.

Which version should I choose if I need up to 72 hours of total talk time?

The model with the 500 mAh charging case delivers up to 72 hours of total talk time and supports two-way charging via the case or direct Type-C connection.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.