We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black in-ear earbuds with touch surface and wireless charging case

No Sew

No Sew U9 AI Translation Earbuds Black Bluetooth 5.4 ANC

SKU CH-730Z-KS6V7

AI translation earbuds with Bluetooth 5.4, active noise cancellation and a wireless charging case

  • Headphone styleIn Ear
  • ConnectionNo Jack
  • Wearing styleSingle Ear
  • Cord length2 * Translation Earbuds
  • Noise cancellationActive
  • Wireless technologyBluetooth
  • Immersive listening with ANC & ENC noise cancelling
  • Real-time AI translation, music and calls in one device
  • Rich sound from 13 mm graphene driver and 5 EQ modes
  • Stable connection up to 15 metres with Bluetooth 5.4
  • Convenient wireless charging case included for on-the-go power

Real-time AI Translation Earbuds

These wireless in-ear earbuds combine live language translation with music playback and hands-free calling in a single device. They are built for travellers, language learners and professionals who need cross-border communication without carrying separate gadgets. The package includes two earbuds, a wireless charging case, a cable and a user manual.

Sustained Use with ANC and Bluetooth 5.4

Active noise cancellation uses a microphone to detect external sound and generate reverse waves, while the ENC chip filters background noise during calls for clearer voice pickup. Bluetooth 5.4 maintains a stable connection up to 15 metres, supporting long listening or translation sessions without frequent drops. The wireless charging case extends total runtime between wall charges.

Build, Fit and Daily Connectivity

The earbuds use a 13 mm graphene driver with a triple-layer composite membrane to deliver bass down to 50 Hz and treble up to 5 kHz across five EQ presets. A jack-free, truly wireless design with touch controls keeps cables out of the way during commutes or workouts. The compact charging case slips into a pocket, making the set easy to carry through airports, offices or city streets.

How it compares

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

Price $37.99
Pricier than about 63% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameQXUFV
Model nameU9
Part numberU9
Product typeIn-Ear
Product colorBlack
Performance
Supported distance15 m
Audio & video
Headphone styleIn Ear
Wearing styleSingle Ear
Noise cancellationActive
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionNo Jack
Power
Power supplyYes
Size & build
Cord length2 * Translation Earbuds
In the box
In the boxWireless Charging Case, Cable, 2 * Translation Earbuds, User Manual

Questions about this item

Does the Bluetooth 5.4 connection stay stable during long listening sessions without the earbuds getting hot?

The earbuds use Bluetooth 5.4 for a stable link up to 15 metres and the in-ear design keeps them comfortable during extended wear.

What does the charging case need to power the U9 earbuds?

The package includes a wireless charging case and a cable; place the earbuds in the case to recharge them.

Will the 13 mm graphene drivers work well with an older phone that only supports earlier Bluetooth versions?

Bluetooth 5.4 is backward compatible, so the earbuds will pair with older phones while still delivering HiFi stereo sound through the 13 mm drivers.

More in Earbuds & Over-Ear Headphones

Similar items