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Black true wireless earbuds in a matching charging case with LED display

allentian

allentian F9-5 Bluetooth 5.0 TWS Earphones Black

SKU CH-4XJD-XAQ4H

Bluetooth 5.0 true-wireless earphones with a 2000 mA charging case delivering up to 120 hours music or 150 hours talk time and CVC 8.0 noise reduction

  • ColorBlack
  • Bluetooth 5.0 delivers stable audio within 10 metres
  • 2000 mAh charging case powers up to 120 hours of music
  • CVC 8.0 noise reduction keeps calls clear for 150 hours
  • Smart touch controls handle playback, calls and voice assistant
  • Auto pairing and auto power-on simplify everyday use

Bluetooth 5.0 true wireless earphones

The allentian F9-5 earphones deliver cable-free stereo audio for daily commuting, office calls and light exercise. Bluetooth 5.0 provides a stable link within 10 metres and automatic pairing connects both buds as soon as they leave the case. Touch controls handle playback, volume, voice assistant and call management without reaching for a phone.

Thermals noise and power

Passive earbuds generate no audible fan noise and negligible heat during music or call sessions. Each bud draws only 50 mA from its internal cell while the 2000 mA charging case supplies up to 10 full top-ups. The case itself recharges at 5 V 1 A so overnight replenishment is practical without a high-power adapter.

Upgrade path and fit

These replace older single-ear headsets or wired earbuds that lack hands-free calling and voice-assistant access. The jump is worthwhile when you need 120 hours of combined music time or 150 hours of talk time between wall charges. Buyers who want active noise cancellation, aptX codecs or on-ear detection will not find those features here.

Highlights

  • Bluetooth 5.0 delivers stable audio within 10 metres
  • 2000 mAh charging case powers up to 120 hours of music
  • CVC 8.0 noise reduction keeps calls clear for 150 hours
  • Smart touch controls handle playback, calls and voice assistant
  • Auto pairing and auto power-on simplify everyday use

Specifications

ColorBlack

Questions about this item

How do I pair the allentian F9-5 earphones, and what step do people often miss?

Open the charging box; the earphones power on and enter pairing automatically. The step users miss is ensuring the case has enough charge — 2000 mA capacity — before the first pairing attempt.

Which part will need replacement first after heavy daily use?

Each earbud holds a 50 mA cell that degrades faster than the 2000 mA charging bay, so the earbud batteries are the first components likely to require replacement.

What practical limit appears first during a long listening session?

The earbuds alone store only 50 mA each, giving roughly 120 hours of music time per full cycle with the case; the earbuds themselves hit empty long before the 2000 mA case is depleted.

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