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White in-ear wireless earbuds with charging case and USB-C cable

No Sew

No Sew Wireless Earbuds Bluetooth 5.4 White In-Ear

SKU CH-11CA-GR4FB

Wireless in-ear headphones with Bluetooth 5.4, IPX5 sweat resistance, and a charging case delivering up to 25 hours total playtime

  • TypeIn-Ear
  • ColorWhite
  • THDIn Ear
  • Input Impedance32 ohms
  • ConnectorUSB
  • Ear CouplingSingle Ear
  • Immersive stereo sound from triple-layer drivers
  • Clear calls with ambient noise filtering
  • Up to 5 hours playtime per charge
  • One-step pairing auto-connects on removal
  • IPX5 waterproof resists sweat and rain

For everyday listeners

These true-wireless earbuds use Bluetooth 5.4 to pair with iOS, Android and Windows devices in seconds. They suit commuters, office workers and casual gym-goers who want cable-free audio without a complex setup. The in-ear fit and sound-isolation design keep music private in shared spaces. No audiophile-grade codecs or multi-point pairing are included.

Battery life and limits

Each charge delivers up to 5 hours of playback and the supplied case extends total listening to 25 hours. USB Type-C fast charging tops up the case quickly between sessions. Heavy users who need all-day continuous play will hit the 5-hour single-charge ceiling and must pause to recharge. There is no wireless charging option and no instant-charge minute figures provided.

Fit, durability and what is missing

IPX5 sweat and splash resistance handles rain and workouts, but the buds are not rated for swimming or high-pressure water. The package includes the earbuds, charging case, cable and manual only — no extra ear-tip sizes, no carrying pouch and no companion app for EQ adjustment. Buyers who want customisable sound profiles, active noise cancellation or a second simultaneous device connection should look elsewhere.

Highlights

  • Immersive stereo sound from triple-layer drivers
  • Clear calls with ambient noise filtering
  • Up to 5 hours playtime per charge
  • One-step pairing auto-connects on removal
  • IPX5 waterproof resists sweat and rain

Specifications

Brandyobola
TypeIn-Ear
ColorWhite
THDIn Ear
Input Impedance32 ohms
ConnectorUSB
Ear CouplingSingle Ear
Cord LengthCable
Noise Cancellingsound_isolation
Wireless TypeBluetooth
Microphone Impedance~3K ohm
Featuressound_isolation, Volume Control, Wireless, In Ear, 32 ohm, Wireless Earbuds
Package ContentsWireless Earbuds, Charging Case, Cable, User Manual

Questions about this item

Will the Bluetooth 5.4 earbuds pair easily with my older Samsung Galaxy S21?

Yes, one-step pairing lets you take the buds out of the case, enable Bluetooth on the S21 and select T9; after the first link they reconnect automatically whenever you open the case.

How can I confirm the earbuds are charging and connected correctly after setup?

The case uses USB Type-C fast charging; when the buds seat inside, the case LEDs show charge status and your phone displays the Bluetooth connected icon with battery level.

What comes in the box and do I need to buy a power adapter separately?

The package includes the wireless earbuds, charging case, USB Type-C cable and user manual; a USB power adapter is not supplied and must be purchased if you do not already have one.

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