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Deep black in-ear buds in a matching charging case

No Sew

No Sew A90 Bluetooth 5.4 Earbuds Deep Black Translator 13mm 90H

SKU CH-BE3G-36270

In-ear wireless earbuds with 13 mm drivers, Bluetooth 5.4, 90-hour case playback and real-time AI translation at 99% accuracy

  • TypeIn-Ear
  • ColorDeep Black
  • THDIn Ear
  • ConnectorNo Jack
  • Ear CouplingSingle Ear
  • Wireless TypeBluetooth
  • Real-time AI translation with 99% accuracy
  • 13 mm dynamic drivers deliver Hi-Fi stereo sound
  • Bluetooth 5.4 gives stable connection up to 15 metres
  • 90 hours total playback from the charging case
  • Touch controls for music, calls and translation modes

Wireless Earbuds with Real-Time Translator

The No Sew A90 combines Bluetooth 5.4 earbuds with an AI-powered language translator in a single in-ear device. It targets travellers, business users and students who need both audio playback and live conversation translation without carrying separate gadgets.

99% Translation Accuracy Across Multiple Modes

The deciding specification is the claimed 99% accuracy for real-time AI translation delivered through modes such as Simultaneous Interpretation, Face-to-Face and Voice Call Translation. Buyers who only need music playback or standard calls will not use the core translation engine this product is built around.

90-Hour Total Playback with Stable 15-Metre Range

The charging case provides up to 90 hours of combined listening time while each bud runs for 7 hours on a single charge. Bluetooth 5.4 maintains a reliable link up to 15 metres with minimal latency, and the 13 mm dynamic drivers operate without active cooling so the earbuds stay silent and cool during extended wear.

Highlights

  • Real-time AI translation with 99% accuracy
  • 13 mm dynamic drivers deliver Hi-Fi stereo sound
  • Bluetooth 5.4 gives stable connection up to 15 metres
  • 90 hours total playback from the charging case
  • Touch controls for music, calls and translation modes

Specifications

BrandGNZUQ
ModelA90
TypeIn-Ear
ColorDeep Black
THDIn Ear
ConnectorNo Jack
Ear CouplingSingle Ear
Wireless TypeBluetooth
Battery7 hours
Operating Time7 hours
Charge Time1 hours
Distance15 meters
Features5.4, 7 hours, Touch Control, touch, Wireless, In Ear, dynamic_driver, 15 meters

Questions about this item

What does the 90-hour figure mean for daily use?

The charging case stores enough power for roughly 90 hours of total listening before the case itself needs recharging. Each earbud runs about 7 hours on a single charge.

What does Bluetooth 5.4 actually limit in practice?

Bluetooth 5.4 caps the stable wireless range at 15 metres and keeps audio and translation streams in sync with no noticeable lag.

Will the 13 mm drivers fit small ears without falling out?

The in-ear buds come with multiple silicone tips so you can choose the size that seals best in your ear canal.

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