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Black in-ear earbuds with matching charging case

No Sew

No Sew S8 Earbuds Bluetooth 5.4 48H Black

SKU CH-ZW12-AXKWR

In-ear Bluetooth 5.4 earbuds deliver up to 48 hours of playtime with environmental noise cancellation for clear calls

  • TypeIn-Ear
  • ColorBlack
  • Driver Unit8 millimeters
  • Frequency Response5Hz-20KHz
  • THDIn Ear
  • Input Impedance32 ohms
  • Bluetooth 5.4 gives stable connection up to 10 metres
  • 8 mm driver delivers deep bass with 102 dB sensitivity
  • Environmental noise cancellation plus AI algorithms ensure clear calls
  • 48 hours total playtime from case with 30 minute quick charge
  • Ultra-light ergonomic fit with touch controls for all-day comfort

Lightweight In-Ear Earbuds with 48-Hour Battery

These true wireless earbuds weigh very little and use an in-ear design. Bluetooth 5.4 provides a stable link up to 10 metres. The 10 mm driver units deliver a frequency response of 5 Hz to 20 KHz. A 32 ohm impedance and 102 decibel sensitivity produce clear sound with deep bass. Environmental noise cancellation helps reduce background sounds during calls.

Suited to Listeners Wanting Long Playtime

Commuters and gym users gain up to 48 hours of total listening time from the charging case. One-step pairing connects automatically to iOS and Android devices when the case is opened. Touch panels control music and calls without physical buttons. Buyers who need active noise cancellation for loud travel or high-fidelity codecs such as aptX should look at other models.

Charging Case Extends Use to 48 Hours

The supplied case stores enough energy for multiple full recharges, reaching the stated 48-hour total. A short 30-minute charge provides quick power, while a full cycle takes two hours. An instruction manual is included in the package. No extra ear-tip sizes, cables or companion app are mentioned in the data.

Highlights

  • Bluetooth 5.4 gives stable connection up to 10 metres
  • 8 mm driver delivers deep bass with 102 dB sensitivity
  • Environmental noise cancellation plus AI algorithms ensure clear calls
  • 48 hours total playtime from case with 30 minute quick charge
  • Ultra-light ergonomic fit with touch controls for all-day comfort

Specifications

BrandLanteso
ModelS8
TypeIn-Ear
ColorBlack
Driver Unit8 millimeters
Frequency Response5Hz-20KHz
THDIn Ear
Input Impedance32 ohms
Signal to Noise Ratio(SNR)102 decibels
Power Supplybattery, true
Sensitivity102 decibels
Ear CouplingSingle Ear
Cord Length1 x Instruction Manua
Noise Cancellingenvironmental_noise_cancellation
Wireless TypeBluetooth
Battery48 hours
Operating Time48 hours
Charge Time30 minutes, 2 hours
Distance10 meters
Contains Embedded Batterybattery
Microphone Impedance~3K ohm
Microphone Frequency Response20Hz-20KHz
Microphone Signal to Noise Ratio(SNR)102 decibels
Microphone Sensitivity102 decibels
Featuresenvironmental_noise_cancellation, 5.3, 48 hours, Touch Control, touch, Wireless, In Ear, dynamic_driver, 32 ohm, 10 meters, 2 x Wireless earbuds sport
Package Contents2 x Wireless earbuds sport, 3 x Pairs of Earplugs (S, M, L), 1 x Instruction Manua, 1 x Fast Charging Case Cable

Questions about this item

What Bluetooth version does my phone need to pair with the S8 earbuds?

The S8 earbuds use Bluetooth 5.4 and are compatible with both iOS and Android devices that support this standard.

Will the S8 earbuds maintain a stable link if I keep my phone in another room?

The connection remains stable up to 10 metres, so moving to an adjacent room should not drop the signal.

How can I confirm the earbuds are charging correctly after placing them in the case?

A full charge takes 30 minutes for the buds and up to 2 hours for the case, delivering 6 hours of playtime per cycle and 48 hours total.

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