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Deep Black in-ear wireless earbuds with charging case

BESTTAB Airbuds 8 Deep Black 56H Bluetooth 5.3 headphone

SKU CH-9JWB-JDQAE

Wireless in-ear headphones with 13 mm drivers, hybrid ANC, four ENC microphones, Bluetooth 5.3, 56-hour case battery and IPX7 rating

  • Headphone styleIn Ear
  • Impedance32 ohms
  • Signal-to-noise ratio-42
  • Power supplyCell, true
  • Audio sensitivity-42
  • ConnectionNo Jack
  • 13 mm drivers with hybrid ANC for clearer sound
  • 1 g earbuds with three tip sizes for secure fit
  • 56 hours total playtime plus 10-minute quick charge
  • Bluetooth 5.3 stable up to 49 feet
  • IPX7 water resistance for sweat and rain

Ready-to-wear fit

Each earbud weighs 4.1 grams and uses a semi-in-ear design with three tip sizes. The single-ear coupling stays secure during indoor recording, outdoor skateboarding or long gaming sessions without pressing deeply into the canal.

Hybrid ANC and ENC

13 mm dynamic drivers with triple-layer diaphragms produce tighter bass and cleaner treble. Active noise cancellation blocks steady background sound while four ENC microphones keep voice focused in busy shared spaces.

56-hour case reserve

Eight hours per charge extend to 56 hours total from the case. A ten-minute Type-C top-up restores three hours for a meeting or commute. Bluetooth 5.3 holds stable connectivity up to 49 feet with low latency during movement or device switching.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $23.99
Typical for this category: the median of 7,078 items is $25.99.

Specifications

Product
Brand nameBESTTAB
Model nameAirbuds 8
Product typeIn-Ear
Product colorDeep Black
Performance
Supported distance14.94 m
Audio & video
Headphone styleIn Ear
Impedance32 ohms
Signal-to-noise ratio-42
Audio sensitivity-42
Wearing styleSingle Ear
Noise cancellationActive
Mic impedance~3K ohm
Mic signal-to-noise ratio-42
Mic sensitivity-42
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionNo Jack
Power
Power supplyCell, true
Battery pack8 h
Run time8 h
Charging time10 minutes
Built-in batteryCell
Size & build
Product weight4.1 g

Questions about this item

What does the 56-hour total playtime mean for daily use?

The case stores enough power for 56 hours of listening, while each charge gives up to 8 hours of continuous use.

How does Bluetooth 5.3 affect connection stability and range?

Bluetooth 5.3 provides low-latency streaming and a stable link up to 49 feet, keeping audio in sync during movement.

What do the 13 mm drivers and 32-ohm impedance deliver in practice?

The 13 mm dynamic drivers with triple-layer diaphragms produce tighter bass and cleaner treble, driven easily at 32 ohms.

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