SZHTFX invisible earbuds compact design for discreet listening on the go.
SZHTFX single earbud with charging case provides portable power for travel.
SZHTFX Bluetooth 5.0 connection offers stable wireless audio.
SZHTFX invisible earbuds designed for all-day comfort and secure fit.
SZHTFX built-in microphone enables hands-free calls and simple controls.
SZHTFX quick control button for playback and call management.
SZHTFX mini charging box stores power for extended listening.

SZHTFX

SZHTFX Invisible Earbuds – Single Ear Bluetooth 5.0 Earphone with Charging Case

High-performance electronics accessories made for confident daily results

$33.11

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Why customers choose Nexoltic

Experience discreet sound with SZHTFX Invisible Earbuds

Meet the SZHTFX Invisible Earbuds, a compact and discreet listening solution designed for everyday life. This single-ear design sits subtly in the ear, keeping one ear open to surroundings while delivering clear wireless audio. The rounded charging case and lightweight form make them a convenient companion for work, travel, or relaxed moments at home.

Connectivity, battery life, and longevity

  • Bluetooth 5.0 delivers a stable wireless link to Bluetooth-enabled devices for smooth playback and calls.
  • Approximately 3.5 hours of listening on a single charge; the 260 mAh charging case adds 3–4 full charges for longer sessions.
  • Combined usage can exceed 16 hours with a full case, and a standby time up to 150 hours helps preserve power.

Comfort, controls, and voice prompts

  • Miniature, ergonomic design minimizes fatigue and feels secure during long wear.
  • Built-in microphone supports hands-free calls; use the MFB button to play/pause, reject calls, or switch tracks.
  • Voice prompts in English and Chinese guide setup and daily use for a smoother experience.

Everyday use and practical scenarios

The single-ear form is ideal for focused work, quick calls, or commuting, allowing you to enjoy wireless audio while staying aware of your surroundings.

What’s in the box

  • Wireless mini earphones
  • Silicone earphone case
  • Compact charging box
  • USB micro cable
  • User manual

FAQ

Q: Is SZHTFX Invisible Earbuds compatible with my device?

A: Yes. They connect to any Bluetooth-enabled device with a stable Bluetooth 5.0 link.

Q: How long can I listen on a full charge?

A: About 3.5 hours per charge, with the 260 mAh case providing 3–4 extra charges for extended use.

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