Soundcore Sleep A20 Manual

Soundcore Earplug Sleep A20

Read below 📖 the manual in Italian for Soundcore Sleep A20 (7 pages) in the Earplug category. This guide has been helpful for 2 people and has been rated 4.5 stars on average by 2 users

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APP

Download the soundcore app to customize controls, listen to soothing sounds, manage your sleep, update ﬁrmware, and explore more.

If your earbuds cannot connect with the soundcore app, update it to the latest version in your mobile app store.

Click this link to download: http://dl-soundcore.soundcore.com/qcdl?ﬂow=soundcore

WEARING

Choose the ear tips and ear wings that ﬁt your ears best. The earbuds come with the M sizes of ear tips and ear wings pre-installed.

Please note that the Sealed Eartips are for noise blocking, while the Breathable Eartips allow for more airﬂow (no noise blocking effect).

To better block out noises, insert the earbuds into your ear canals and turn gently until the ear wings are wedged against your ear ridges.

CHARGING

1. Place the earbuds in the charging case and close it.

• Fully dry off the earbuds and the USB charging port before charging.

2. Connect the charging case to the power supply by using the provided USB-C charging cable.

• It is recommended that you charge the earbuds with a 5V charger (not included).

• Fully charge both the earbuds and the charging case before the ﬁrst use.

POWERING ON & PAIRING

After removing the insulation stickers on the earbuds, return earbuds to the charging case, then activate Bluetooth pairing by closing and reopening the

case lid. Subsequently, the earbuds will automatically power on and enter Bluetooth pairing mode. Select "soundcore Sleep A20" on your device's

Bluetooth list to connect.

When pairing, the second LED indicator on the charging case will start ﬂashing. After the pairing is successful, the second LED indicator will stay on for 1

second and then go off.

PAIRING WITH ANOTHER DEVICE

Place the earbuds in the charging case and leave the case open. Press and hold the button on the charging case for 3 seconds to enter pairing mode.

USING SLEEP A20 WITH APP

Selecting Listening Mode

You can switch between Bluetooth Mode and Sleep Mode via the soundcore app or by tapping the left earbud twice. The touch controls can also be

customized in the app.

• Bluetooth Mode: Connect to other third-party apps for your favorite audio content.

• Sleep Mode: Listen to the soothing sounds downloaded onto your earbuds without having to interact with apps or other devices. This ensures a sound

sleep free from disturbance by phone notiﬁcations and alert tones.

Smart Switch and Playback Settings

• Smart Switch: Enable this feature to automatically switch from Bluetooth Mode to Sleep Mode when you fall

asleep. You can also choose the audio you want to use after sleep (e.g. sleeping sounds or masking sounds).

• Playback Settings: Customize the duration of playtime.

Smart Volume

Smart Volume: In Sleep mode, the mic of your phone will detect changes in ambient noise. When there is a consistent increase or decrease in volume, the

audio volume will dynamically adjust according to external noise changes, providing a noise masking effect that is more adaptive to dynamic environments.

Notes:

1. Sleep A20 does not have an ANC feature.

2. This feature is only effective in Sleep mode.

3. It is necessary to ensure that the earbuds are connected to the smartphone, and the app must continue to be active (do not manually close the app).

4. The earbuds themselves do not have microphones; they rely on the smartphone's microphone to monitor ambient noise levels (only detecting changes in

environmental volume, without recording or recognizing the content of the sound in any form).

5. This feature requires more than half an hour of use before a corresponding report will appear (you will see a one-time monitoring result either when you

manually turn off the feature or before the next use).

6. This feature provides a maximum volume limit of 65dB. The earbud volume will not continuously change with the external environment's volume level (in

compliance with the World Health Organization's recommendations for hearing protection).

Sounds