Instruction manual
Table Of Contents
- Important safety instructions
- Package contents
- Product overview
- Getting started
- Using the earbuds
- Information on the rechargeable battery, the charging process and the first use
- Charging the rechargeable batteries using the USB cable
- Charging the rechargeable batteries wirelessly
- Connecting the earbuds to a Bluetooth device
- Information on the Bluetooth wireless connection
- Pairing the earbuds with a Bluetooth device
- Switching the connection to paired Bluetooth devices/“Connections”
- Disconnecting the earbuds from a Bluetooth device
- Pairing a spare earbud
- Installing the Smart Control app
- Selecting suitable ear adapters and ear fins for optimum fit of the earbuds
- Inserting the earbuds into the ears
- Switching the earbuds on
- Switching the earbuds off
- Adjusting the volume
- Information on active noise cancellation ANC
- Activating/deactivating the active noise cancellation ANC
- Adjusting the active noise cancellation ANC
- Listening to ambient sounds or conversations - activating/deactivating the Transparency Mode
- Adjusting the Transparency Mode
- Using the voice assistant/voice dialing
- Using the Smart Pause function
- Controlling music playback
- Making calls using the earbuds
- Using the Auto Call function
- Displaying the battery charge status
- Adjusting sound effects/the equalizer
- Setting the voice prompts/beep sounds
- Customizing the control functions
- Storing or transporting the earbuds in the charging case
- Care and maintenance of the earbuds/charging case
- FAQ/If a problem occurs ...
- Specifications
- Manufacturer declarations
Care and maintenance of the earbuds/charging case
38 | MOMENTUM True Wireless 3
Information on the built-in rechargeable
battery
Sonova Consumer Hearing ensures and guarantees that the
rechargeable batteries perform at their optimum upon purchase of
the product. If, upon purchase or within the warranty period, you sus
-
pect that a rechargeable battery is obviously defective or if a
charging error/battery error is displayed (>
8), stop using the prod-
uct, disconnect it from the power supply system and contact your
Sonova Consumer Hearing partner. Your Sonova Consumer Hearing
partner will coordinate the repair/replacement with you.
Do not return a product with a defective battery to your dealer or
Sonova Consumer Hearing partner unless requested to do so. To find
a partner in your country, search at
www.sennheiser-hearing.com/
service-support.
At the end of its operational lifetime, this product with its built-in
rechargeable battery must be disposed of separately from normal
household waste. You can find more information here: >
45.
Installing firmware updates
Firmware updates can be downloaded free of charge from the Inter-
net using the Sennheiser Smart Control app.
▷ Before updating, the earbuds must be removed from the charging
case and must not be placed back into the charging case during
the update.
▷ Connect your earbuds to your smartphone and start the Smart
Control app (>
23).
▷ The app provides information on available firmware updates and
guides you through the installation process.
▷ Make sure that the batteries are fully charged before updating (>
16). Avoid connecting or disconnecting the USB power supply
during the update process.
Click