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Black in-ear wireless earbuds with charging case

No Sew

No Sew A9 Pro Bluetooth 5.3 Earbuds 40h 13.2mm Black

SKU CH-GFNG-BR9GH

In-ear earbuds with 13.2 mm drivers, Bluetooth 5.3, active noise cancellation and 40 hours total playtime

  • TypeIn-Ear
  • ColorBlack
  • THDIn Ear
  • Input Impedance32 ohms
  • ConnectorNo Jack
  • Ear CouplingSingle Ear
  • 2 mm dynamic drivers deliver rich bass and clear stereo sound
  • Active noise cancellation and ENC technology suppress background noise for crisp calls
  • Bluetooth 5.3 gives stable wireless connection up to 15 metres
  • 40 hours total playtime with 1 hour Type‑C charge
  • IPX5 rating resists sweat and light rain during workouts

What You Get

These A9 Pro in-ear headphones from Ausounds use Bluetooth 5.3 for wireless listening. They deliver 40 hours of total playtime with the charging case and include active noise cancellation plus ENC for clearer calls.

Setup and Common Issues

Pairing starts automatically when you open the case for the first time. Touch controls handle playback and calls, but accidental taps can trigger commands during adjustment. The single-ear design means stereo separation is limited to one bud.

Check Before Buying

Your device must support Bluetooth 5.3 for full feature access. The IP5 rating protects against sweat and light rain but not submersion. Verify that the 32 ohm impedance matches your source output for proper volume levels.

Highlights

  • 2 mm dynamic drivers deliver rich bass and clear stereo sound
  • Active noise cancellation and ENC technology suppress background noise for crisp calls
  • Bluetooth 5.3 gives stable wireless connection up to 15 metres
  • 40 hours total playtime with 1 hour Type‑C charge
  • IPX5 rating resists sweat and light rain during workouts

Specifications

BrandAusounds
ModelA9 Pro, A9PRO-BLACK
TypeIn-Ear
ColorBlack
THDIn Ear
Input Impedance32 ohms
ConnectorNo Jack
Ear CouplingSingle Ear
Noise CancellingActive
Wireless TypeBluetooth
Battery40 hours
Operating Time40 hours
Charge Time1 hours
Distance15 meters
Microphone Impedance~3K ohm
Featuresactive_noise_cancellation, 5.3, 40 hours, Wireless, In Ear, dynamic_driver, 32 ohm, 15 meters

Questions about this item

How do I know the earbuds and case are charging correctly after I plug them in?

The built-in LED power display shows the charge level of each earbud and the case so you can confirm they are powered up.

What comes in the package and what do I need to provide myself?

The box includes the A9 Pro earbuds, a charging case, three sizes of silicone ear tips and a USB-C cable; you only need a USB power source to charge the case.

Which colour and Bluetooth version does this model come in?

This A9 Pro variant is black and uses Bluetooth 5.3 for wireless connectivity.

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