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Black true wireless earphones with charging case, matte finish, ergonomic shape

allentian

allentian True Wireless Earphones Black 14.2mm 30ms Bluetooth 5.2 35mAh 400mAh

SKU CH-VY55-ZR6WH

True wireless earphones with 14.2mm titanium-plated drivers, Bluetooth 5.2, 30ms low-latency mode, dual-mic ENC call noise reduction, in-ear detection and 35mAh buds plus 400mAh case

  • ColorBlack
  • Low-latency gaming with 30 ms delay via Bluetooth 5.2
  • Rich sound from 14.2 mm titanium-plated composite diaphragm
  • Clear calls using dual-microphone ENC noise reduction
  • Comfortable ergonomic fit for extended wear
  • Auto play/pause with in-ear detection and touch controls

True Wireless Earphones 14.2mm 30ms Latency

These true wireless earphones use Bluetooth 5.2 with a self-developed low-latency mode that reaches a 30ms lower limit. A 14.2mm titanium-plated composite diaphragm delivers detailed sound. Dual-microphone ENC reduces background noise during calls. The ergonomic shape is designed for comfortable extended wear.

Bluetooth 5.2 Connection Limits

Bluetooth 5.2 provides stable short-range audio streaming but bandwidth and range are constrained by the standard itself. The 30ms latency floor applies only when the source device supports the same low-latency implementation. Audio quality and connection stability will vary with environmental interference and device antenna design.

35mAh Earbud and 400mAh Case Capacity

Each earbud holds a 35mAh battery while the charging case stores 400mAh. This capacity determines total listening time between case recharges. Buyers who need multi-day use without access to a power source should verify that the combined capacity matches their expected daily playback hours.

Highlights

  • Low-latency gaming with 30 ms delay via Bluetooth 5.2
  • Rich sound from 14.2 mm titanium-plated composite diaphragm
  • Clear calls using dual-microphone ENC noise reduction
  • Comfortable ergonomic fit for extended wear
  • Auto play/pause with in-ear detection and touch controls

Specifications

ColorBlack

Questions about this item

What is the difference between the 12 mm and 14.2 mm diaphragm sizes mentioned?

The product uses a single 14.2 mm titanium-plated composite diaphragm for richer timbre and dynamics; the 12 mm figure appears in a separate highlight and does not represent a second driver option.

How noticeable is the 30 ms latency when gaming or watching video?

At 30 ms the delay is below the threshold most people perceive, so audio stays in sync with on-screen action during gaming or streaming.

What does Bluetooth 5.2 actually limit in daily use?

Bluetooth 5.2 caps the wireless link to its maximum bandwidth and range, so audio quality and connection stability depend on that standard rather than a newer revision.

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