Technics EAH-AZ40M2 True Wireless Noise Cancelling Earphones - Black

Open the charging case, enable Bluetooth on your device, and select 'EAH-AZ40M2' from the list of available devices.

The earbuds provide up to 5.5 hours of playback with ANC on and up to 7 hours with ANC off. The charging case provides an additional 18 hours of charge with ANC on and 24 hours with ANC off.

Yes, the earbuds are IPX4 water-resistant, protecting them from splashes and sweat.

Yes, you can use either earbud independently.

The earbuds use touch controls. The default controls allow you to adjust the volume, play/pause music, skip tracks, and answer calls. You can customise these controls through the Technics Audio Connect app.

The wireless range is up to 10 meters (33 feet).

Place the earbuds in the charging case, close the lid, then open the lid and press and hold the pairing button for about 10 seconds until the indicator light flashes.

You can download the app from the Google Play Store for Android devices or the App Store for iOS devices.

Ensure the earbuds are charged and properly inserted in the charging case. If they still won't turn on, try resetting them by placing them in the case and holding the pairing button.

Ensure the earpieces are clean and properly fitted. Try adjusting the EQ settings in the Technics Audio Connect app. Check that LDAC is enabled on the connected device.

Make sure Bluetooth is enabled on your device and that the earbuds are within range. Try unpairing and repairing the earbuds. Check for interference from other electronic devices.

Ensure the earpieces are properly fitted. Adjust the noise cancellation level in the app or try a different earpiece size for a better seal.

Ensure the charging case is charged. Clean the charging contacts on both the earbuds and the charging case. Ensure the earbuds are properly seated in the case.