How do I reset Life A2 NC?

1) Place the earbuds in the charging case and leave the cover open. 2) Press and hold the button at the bottom of the case for 10 seconds until the LED indicators on the earbuds flash red 3 times and then turn white. Wait until the LED indicator on one of the earbuds flashes fast while the other flashes slowly. This confirms that the reset was successful and your earbuds can be connected normally.

What should I do if any of the following problems occur? 1. Only one earbud has sound. 2. One side does not pair with the other side or my device. 3. No music plays after connecting with my device. 4. Cannot pair or reconnect with my device.

- Make sure your earbuds can be charged and turned on correctly.- Put the earbuds into the charging case and close the case for 10 seconds. Then open the case to try pairing again.If that doesn't work, try the following: 1) Forget the Bluetooth pairing record on your device if you have previously connected the earbuds.2) Reset the earbuds. See "How do I reset Life A2 NC?" 3) If it's related to the sound issue, please also try to take off the ear tips and use a Q-tip with rubbing alcohol to clean the filter part.

What should I do if Life A2 NC disconnects or the sound is choppy?

Some environments (such as airports, offices, crowded public spaces etc.) can interfere with your Bluetooth connection. To optimize your Bluetooth connection:1) Ensure you phone is on the right hand side of your body.2) Download videos and songs instead of streaming.3) If you have an Android phone, temporarily disable unnecessary app traffic settings on your phone.Or you can try: - Resetting the earbuds. See "How do I reset Life A2 NC?"- Try a different device if possible.

Can Life A2 NC be paired with multiple devices at the same time?

This feature is currently not supported.If you want to pair Life A2 NC with a second device, please use one of the following methods:- Turn off Bluetooth on the current device so the earbuds enter pairing mode.Or1) Place the earbuds back into the charging case and keep the case open.2) Press and hold the button on the back of the case for 3 seconds until the right earbud's LED flashes white. The earbuds will disconnect from the current device and enter pairing mode.

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A2 NC (Renewed)

ANC Bluetooth Earbuds with 6-Mic Noise Reduction, 35-Hr Playtime, and Deep Bass

The product works and looks new.

- This pre-owned product has been professionally inspected, tested, and cleaned.

- There will be no visible cosmetic imperfections when held at an arm’s length.

- Products with batteries will exceed 80% capacity relative to new.

- Accessories may not be original but will be compatible and fully functional. The product may come in a generic box.

- This renewed product comes with a 12-month warranty.
Hear Nothing But Everything: Get optimized noise cancelling in any scenario thanks to Multimode hybrid active noise cancelling. With 90% less noise on the go, on your commute, or indoors, the only thing you’ll hear is music.
Thumping Sound: An oversized 11mm bio-composite driver generates 50% more bass. Get ear bouncing beats without sacrificing clarity and treble.
Super-Clear Calls: 6 beam-forming microphones and a noise-cancelling algorithm isolate vocals from background noise and wind. Your voice is delivered via wireless earbuds with superior clarity and volume.
35-Hour Playtime: Get 7 hours’ listening on a single charge of the wireless earbuds, then use the compact charging case to recharge them another 4 times. That’s at least 2-weeks of commuting on one charge.
Take Control: Use the free soundcore app to choose from 1 of 22 sound profiles, adjust noise cancelling, and even configure the wireless earbuds’ touch controls.

Model Number: A3935,A3935L,A3935R

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A2 NC (Renewed)

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The product works and looks new.

- This pre-owned product has been professionally inspected, tested, and cleaned.

- There will be no visible cosmetic imperfections when held at an arm’s length.

- Products with batteries will exceed 80% capacity relative to new.

- Accessories may not be original but will be compatible and fully functional. The product may come in a generic box.

- This renewed product comes with a 12-month warranty.
Hear Nothing But Everything: Get optimized noise cancelling in any scenario thanks to Multimode hybrid active noise cancelling. With 90% less noise on the go, on your commute, or indoors, the only thing you’ll hear is music.
Thumping Sound: An oversized 11mm bio-composite driver generates 50% more bass. Get ear bouncing beats without sacrificing clarity and treble.
Super-Clear Calls: 6 beam-forming microphones and a noise-cancelling algorithm isolate vocals from background noise and wind. Your voice is delivered via wireless earbuds with superior clarity and volume.
35-Hour Playtime: Get 7 hours’ listening on a single charge of the wireless earbuds, then use the compact charging case to recharge them another 4 times. That’s at least 2-weeks of commuting on one charge.
Take Control: Use the free soundcore app to choose from 1 of 22 sound profiles, adjust noise cancelling, and even configure the wireless earbuds’ touch controls.

A2 NC (Renewed)

Hybrid Active noise cancelling

An internal and external microphone work in tandem to monitor and eliminate up to 90% of noise from your environment. It’s just you and your music.

Big Beautiful Bass

11mm bio-cellulose drivers with incredible tensile strength punch out huge audio intensity. Give your hip-hop more pop and your rock more shock.

Toggle the World

Touch either earbud for a couple of seconds to disable noise cancelling and amplify the outside world. Perfect for conversations or staying safe in the city.

Your Buds, Your Music, Your Rules

Take effortless control of Life A2 NC with the soundcore app. Adjust noise cancelling, tune your own EQ, and even customize the earbuds’ touch controls.