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Small white in-ear wireless earbuds with blue cartoon charging case

Ailihen

Ailihen B89 Wireless Earbuds Bluetooth 5.0 Headphone

SKU CH-K4T0-YCBQE

Wireless earbuds with Bluetooth 5.0, CVC8.0 noise reduction, touch controls, IPX5 sweat resistance and a 500 mAh charging case for up to 5 hours playback

  • TypeHeadphone
  • Bluetooth 5.0 gives instant pairing and stable 10 m range
  • CVC 8.0 noise reduction plus dual mic for clear calls
  • Touch control handles volume, tracks and voice assistant
  • IPX5 sweat-proof and three tip sizes stay put during sport
  • 500 mAh case delivers 5 h music and 120 h standby

True wireless earbuds with Bluetooth 5.0

The Ailihen B89 are true wireless stereo earphones built on Bluetooth 5.0 and a Qualcomm chip with CVC 8.0 noise reduction. They pair in roughly five seconds and maintain a stable link up to 10 m. The set works with iOS, Android and Windows devices running bluetooth 4.2 or higher.

IPX5 sweat-proof build and touch controls

An IPX5 rating protects the buds from sweat and rain during runs, cycling or gym sessions. Three sizes of silicone tips are supplied to secure the fit. Touch panels on each bud handle play, pause, volume, track skipping, call answer, reject and voice-assistant activation without reaching for a phone.

Pocket case with 500 mAh polymer battery

The cartoon-styled charging case holds a 500 mAh polymer lithium cell that recharges the buds between uses. Each charge delivers about 5 hours of music or 4 hours of talk time, while the case itself offers 120 hours of standby. At 45 g total weight the bundle slips easily into a pocket or small bag.

Highlights

  • Bluetooth 5.0 gives instant pairing and stable 10 m range
  • CVC 8.0 noise reduction plus dual mic for clear calls
  • Touch control handles volume, tracks and voice assistant
  • IPX5 sweat-proof and three tip sizes stay put during sport
  • 500 mAh case delivers 5 h music and 120 h standby

Specifications

TypeHeadphone

Questions about this item

What range does Bluetooth 5.0 give these earbuds in open air?

The supplier lists a communication distance of 10 metres, which is the practical limit for a stable link under normal conditions.

What ear-tip sizes and charging-case weight should I expect?

Three sizes of flexible silicone tips are included, and the complete set with case weighs 45 grams.

How do I pair them the first time, and what step do people skip?

Open the charging case to activate pairing mode, then select the earbuds from your device’s Bluetooth menu; the step often missed is ensuring the case itself has charge before starting.

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