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Black wireless earbuds with over-ear hooks in charging case

YINGHUA

YINGHUA Wireless Earbuds Bluetooth 5.4 Black

SKU CH-3J1J-BR6BZ

Bluetooth 5.4 earbuds with 48-hour playtime, 14.2 mm drivers, ENC noise cancellation, IP7 waterproofing and secure earhooks for workouts

  • TypeHeadset
  • Bluetooth 5.4 gives 80% faster pairing and 40 ms latency
  • 48-hour total playtime powers multi-day workouts
  • 2 mm drivers boost bass 43% for deep sound
  • Four ENC mics cut 80% background noise on calls
  • IP7 waterproof rating plus earhooks survive sweat and rain

Wireless earbuds for sport and daily use

These Bluetooth 5.4 earbuds combine over-ear hooks with a lightweight build for runners and gym users who need a secure fit. They deliver stereo sound with deep bass and include four ENC microphones for clearer calls during workouts or commutes.

Stable connection and long playback under load

Bluetooth 5.4 reduces audio latency to 40 milliseconds and maintains a reliable link up to 15 metres. The case provides 48 hours of total listening time so the earbuds keep playing through extended training sessions without recharging.

Limits of the Bluetooth 5.4 link

The 15-metre range assumes open space; walls and interference will shorten the usable distance. Latency of 40 milliseconds suits video and calls but may be noticeable in competitive gaming where lower delay is required.

Highlights

  • Bluetooth 5.4 gives 80% faster pairing and 40 ms latency
  • 48-hour total playtime powers multi-day workouts
  • 2 mm drivers boost bass 43% for deep sound
  • Four ENC mics cut 80% background noise on calls
  • IP7 waterproof rating plus earhooks survive sweat and rain

Specifications

TypeHeadset

Questions about this item

How much background noise does the ENC microphone system remove during long calls?

Four ENC microphones eliminate 80% of background noise so calls stay clear even in traffic, gym or office environments.

What does the headset need from my phone to pair and stream audio?

The earbuds require a device with Bluetooth 5.4 to use the 15-metre range and 40-millisecond low-latency connection.

Will the 14.2 mm drivers still deliver deep bass if my older phone uses an earlier Bluetooth version?

The 14.2 mm drivers and three-layer composite diaphragm boost bass by 43%, but the 80% faster connection speed and 40 ms latency rely on Bluetooth 5.4.

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