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Black in-ear wireless earbuds in compact charging case with detachable lanyard

No Sew

No Sew N9inew Bluetooth 5.4 Earbuds 60H Black

SKU CH-T9MV-4442W

Wireless in-ear headphones with Bluetooth 5.4, 13.2 mm drivers, 60 hours total playtime and 10-minute fast charge

  • TypeIn-Ear
  • ColorBlack
  • THDIn Ear
  • Input Impedance32 ohms
  • Signal to Noise Ratio(SNR)88 decibels
  • Sensitivity88 decibels
  • Bluetooth 5.4 gives stable wireless audio up to 10 metres
  • 60 hours total playtime from the charging case
  • 2 mm drivers deliver deep bass and clear treble
  • 10 minute fast charge adds 2 hours of listening
  • Sound-isolation fit blocks outside noise for workouts

True wireless earbuds for everyday listening

The No Sew N9inew earbuds use Bluetooth 5.4 to deliver 12 hours of playback per charge and 60 hours total with the case. A 13.2 mm driver produces deep bass and clear mids while the built-in microphone handles calls. Touch controls manage music, volume and voice assistants without reaching for a phone.

Suits commuters and active users needing long

The 10-metre wireless range and sound-isolation fit work well for workouts, study sessions and daily travel. Buyers who want active noise cancellation or a wired connection option should look elsewhere. The single-ear coupling design also means these are not built for critical stereo monitoring.

Lanyard and fast charge add daily convenience

A detachable lanyard keeps the case secured to a bag or wrist during workouts and commutes. Ten minutes of charging restores two hours of listening time, while a full case recharge takes two hours. No companion app or extra software is bundled with the earbuds.

Highlights

  • Bluetooth 5.4 gives stable wireless audio up to 10 metres
  • 60 hours total playtime from the charging case
  • 2 mm drivers deliver deep bass and clear treble
  • 10 minute fast charge adds 2 hours of listening
  • Sound-isolation fit blocks outside noise for workouts

Specifications

Brandkurdene
ModelN9inew, WXM-N9iBlack01
Part NumberWXM-N9iBlack01
TypeIn-Ear
ColorBlack
THDIn Ear
Input Impedance32 ohms
Signal to Noise Ratio(SNR)88 decibels
Sensitivity88 decibels
ConnectorNo Jack
Ear CouplingSingle Ear
Noise Cancellingsound_isolation
Wireless TypeBluetooth
Battery60 hours
Operating Time60 hours
Charge Time10 minutes, 2 hours
Distance10 meters
Microphone Impedance~3K ohm
Microphone Signal to Noise Ratio(SNR)88 decibels
Microphone Sensitivity88 decibels
Featuressound_isolation, 5.4, 60 hours, Touch Control, touch, Wireless, In Ear, dynamic_driver, 32 ohm, 10 meters

Questions about this item

Which Bluetooth version must my phone support to use these earbuds?

The earbuds use Bluetooth 5.4, so your phone or other source device needs Bluetooth 5.4 or an earlier compatible version to pair and stream audio.

Will the charging case still give me the full 60 hours if I pair the earbuds with an older Bluetooth 5.3 phone?

Yes, battery life depends on the case capacity, not the Bluetooth version; you still get 12 hours per charge and up to 60 hours total with the case even on Bluetooth 5.3.

How can I confirm the earbuds are delivering the rated 88 dB sensitivity after pairing?

Play a familiar track at a comfortable volume; if the loudness matches other 88 dB headphones you have used, the drivers are performing to spec.

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