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Black in-ear earphones with stainless steel rings and grille, 10.8 mm drivers, 2.4 GHz wireless

Focal

Focal Sphear S 2.4 GHz 10.8 mm In-ear Headset

SKU CH-ESFP-EK16W

Wireless 2.4 GHz in-ear headset with 10.8 mm drivers and bass-reflex system for rich, balanced sound

  • Wireless Type2.4 GHz ISM
  • Rich, natural sound from 10.8 mm electrodynamic drivers
  • Ultra-realistic bass via bass-reflex system
  • Remarkable tonal balance from acoustic chamber with port
  • Stainless steel ring and grille enhance durability
  • Multiple silicone and memory-foam eartips ensure comfortable fit

Focal Sphear S 2.4 GHz Wireless In-ear Headset

The Focal Sphear S delivers high-definition audio through a 2.4 GHz ISM wireless connection. It uses 10.8 mm electrodynamic drivers paired with a bass-reflex system for rich, natural sound. Stainless steel rings and grilles add durability and a refined look. Multiple silicone and memory-foam eartips in three sizes ensure a secure fit for extended listening sessions.

Upgrade from basic earbuds or tethered headsets

Moving to this model removes the cable while keeping a stable, low-latency 2.4 GHz link. The larger 10.8 mm drivers and bass-reflex design provide deeper low-end response and better tonal balance than typical small-driver buds. The jump is worth it when you want wireless freedom without sacrificing the acoustic signature Focal is known for.

Consistent performance during long sessions

The acoustic chamber with port maintains tonal balance even at higher volumes over time. Memory-foam tips adapt to the ear canal, preserving isolation and comfort during prolonged use. Stainless steel construction resists heat buildup and physical fatigue better than plastic shells. The 2.4 GHz ISM connection holds steady without the dropouts common in crowded Bluetooth environments.

Highlights

  • Rich, natural sound from 10.8 mm electrodynamic drivers
  • Ultra-realistic bass via bass-reflex system
  • Remarkable tonal balance from acoustic chamber with port
  • Stainless steel ring and grille enhance durability
  • Multiple silicone and memory-foam eartips ensure comfortable fit

Specifications

Wireless Type2.4 GHz ISM

Questions about this item

Which eartip sizes come with the Focal Sphear S 2.4 GHz 10.8 mm In-ear Headset?

Silicone eartips in small, medium and large plus memory foam eartips in the same three sizes are included in the box.

How do I pair the 2.4 GHz wireless headset with my computer?

Insert the USB dongle, power on the headset and wait for the link indicator to turn solid — most people forget to hold the pairing button until the light flashes first.

What parts of the Focal Sphear S will wear out and need replacing?

The silicone and memory foam eartips degrade with use; replacements in small, medium and large are available to maintain seal and comfort.

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