Aiwa ESTBT-450 Wireless In-Ear Headphones - White

Experience superior sound with the Aiwa ESTBT-450 Wireless In-Ear Headphones. Featuring Bluetooth ...

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NastyGal UKAiwa ESTBT-450 Wireless In-Ear Headphones - White - Bluetooth 5.0 - IPX4 Waterproof - Neckband Control
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Product Information

Full details

The Aiwa ESTBT-450 Wireless In-Ear Headphones are designed for active individuals and daily commuters seeking robust wireless audio. They offer stable Bluetooth 5.0 connectivity, impressive battery life, and a water-resistant design, though the neckband style may not suit everyone. Key features include HYPERBASS technology for enhanced bass, ergonomic comfort with multiple ear tip sizes, and convenient on-cable controls.

All features

ColourWhite
SeriesESTBT
Model Part NumberESTBT-450WT
BrandAiwa

Extended Product Information

FAQs

How long does the battery last on a full charge?

The Aiwa ESTBT-450 headphones offer up to 15 hours of continuous audio playback or talk time on a single charge.

Are these headphones waterproof?

The headphones have an IPX4 rating, which means they are resistant to water splashes and sweat. They are not suitable for submersion in water.

What version of Bluetooth do they use?

These headphones utilize Bluetooth version 5.0 for a stable and efficient wireless connection.

Can I use them with my computer?

Yes, the Aiwa ESTBT-450 headphones are compatible with any device that supports Bluetooth connectivity, including computers.

How do I activate the voice assistant?

You can activate Siri or Google Assistant by pressing and holding the multi-function button on the neck strap for a few seconds.

What comes in the box?

The package includes the Aiwa ESTBT-450 headphones, a braided USB charging cable, a carrying bag, a Velcro belt, and three pairs of silicone ear tips (S, M, L).

What is the wireless range?

The wireless range for these headphones is up to 10 meters (approximately 30 feet) in open spaces.

Troubleshooting

Headphones will not turn on

Ensure the headphones are charged. Connect the Micro USB cable to a power source and check the charging indicator. If fully charged and still not powering on, contact customer support.

Cannot pair with Bluetooth device

Make sure the headphones are in pairing mode (check manual for specific instructions, usually involves holding a button). Ensure Bluetooth is enabled on your device and that no other devices are actively connected to the headphones. Try restarting both the headphones and your device.

Audio is choppy or cutting out

Ensure you are within the 10-meter wireless range. Reduce the number of Bluetooth devices connected to your source device. Interference from other wireless devices or physical obstructions can also cause issues.

Microphone not working during calls

Check that the microphone is not obstructed and that permissions for microphone access have been granted to your calling application on your device. Ensure the headphones are selected as the audio input device on your phone or computer.

Low volume output

Increase the volume on both the headphones (using the inline controls) and your connected device. Ensure the ear tips create a good seal in your ears for optimal sound isolation.

Pros and Cons

Pros

  • Excellent battery life for extended use.
  • Water and sweat-resistant (IPX4) for active lifestyles.
  • Powerful bass thanks to HYPERBASS technology.
  • Comfortable and secure fit with multiple ear tip sizes.
  • Stable Bluetooth 5.0 connection.
  • Convenient on-cable controls and voice assistant support.

Cons

  • Neckband design may not be preferred by all users.
  • Micro USB charging is slower than USB-C.
  • Sound quality may not satisfy audiophiles seeking nuanced treble.
  • The white color may show dirt more readily over time.

Setup, Compatibility & Care

Setup:

  1. Ensure the headphones are fully charged using the included Micro USB cable.
  2. Turn on the headphones by pressing the power button on the neck strap.
  3. Activate Bluetooth on your device (smartphone, tablet, computer).
  4. Select 'Aiwa ESTBT-450' from the list of available Bluetooth devices.
  5. Once paired, you can control playback, volume, and calls using the integrated controls on the neck strap.

Compatibility:

The Aiwa ESTBT-450 headphones are compatible with any Bluetooth-enabled device, including smartphones, tablets, and computers running iOS, Android, Windows, or macOS.

Care:

  • Clean the exterior of the headphones and neck strap with a soft, dry or slightly damp cloth. Avoid harsh chemicals.
  • The silicone ear tips are removable and can be washed with mild soap and water. Ensure they are completely dry before reattaching.
  • Store the headphones in the provided carrying bag to protect them from dust and scratches when not in use.
  • Avoid exposing the headphones to extreme temperatures or prolonged direct sunlight.

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