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Retro green wireless earbuds with matching charging case

YINGHUA

YINGHUA Wireless Earbuds Bluetooth 5.4 Retro Green

SKU CH-3KDK-P13K7

Bluetooth 5.4 earbuds with ENC noise cancelling, IP7 waterproofing, 14.2 mm drivers and 48-hour battery life

  • TypeHeadset
  • Bluetooth 5.4 gives 30 % faster, stable links up to 15 m
  • ENC with four mics cuts over 80 % of background noise for clear calls
  • 2 mm drivers deliver deep bass, balanced mids and crisp highs
  • IP7 rating withstands heavy sweat and rain during workouts
  • Charging case LED shows 48 hours total playtime at a glance

Wireless earbuds with Bluetooth 5.4

These wireless earbuds use Bluetooth 5.4 for a stable link up to 15 metres. An IP7 rating protects them against water during workouts. The charging case provides up to 48 hours of total listening time and shows remaining power on an LED display. They suit anyone who wants cable-free audio for sport or daily commuting.

Upgrade from older Bluetooth earbuds

The 30 percent faster transmission speed cuts latency and drop-outs compared with earlier Bluetooth versions. Four microphones with ENC noise reduction filter out more than 80 percent of background sound for clearer calls. A 14.2 mm dynamic driver adds deeper bass and balanced mids. The jump is worth it if your current pair struggles with connection stability or call clarity in noisy places.

Check your device and fit needs

Verify that your phone, tablet or laptop supports Bluetooth 5.4 to get the full speed benefit. The in-ear design relies on a secure seal for both sound quality and water resistance, so confirm the supplied tips match your ear size. The case charges via a wired connection, so ensure you have a compatible cable and power source. Buyers who need over-ear comfort or multi-point pairing should look elsewhere.

Highlights

  • Bluetooth 5.4 gives 30 % faster, stable links up to 15 m
  • ENC with four mics cuts over 80 % of background noise for clear calls
  • 2 mm drivers deliver deep bass, balanced mids and crisp highs
  • IP7 rating withstands heavy sweat and rain during workouts
  • Charging case LED shows 48 hours total playtime at a glance

Specifications

TypeHeadset

Questions about this item

What size are the dynamic drivers inside these earbuds?

Each earbud uses a 14.2 mm dynamic driver for HiFi stereo sound.

How do I pair them after the first time?

Remove both earbuds from the charging case; Hall-effect magnets trigger instant reconnection.

How long does the case extend total playtime?

The charging case provides up to 48 hours of combined listening time.

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