User Manual
Table Of Contents
- Important safety instructions
- Package contents
- Product overview
- Getting started
- Using the headphones
- Information on the rechargeable battery and the charging process
- Charging the headphones' rechargeable battery
- Connecting the headphones to a Bluetooth device
- Information on the Bluetooth wireless connection
- Pairing the headphones with a Bluetooth device using NFC
- Pairing the headphones with a Bluetooth device
- Disconnecting the headphones from a Bluetooth device
- Installing the Smart Control app
- Switching the headphones on
- Unfolding the ear cups without switching the headphones on
- Switching the headphones on without Bluetooth wireless connection (flight mode)
- Switching the headphones off
- Putting the headphones on and adjusting the headband
- Retrieving information on the battery charge status
- Adjusting the volume
- Information on active noise cancellation ANC
- Activating/deactivating the active noise cancellation ANC
- Setting the ANC mode
- Listening of ambient noise or conversations - activating/deactivating the Transparent Hearing function
- Adjusting the Transparent Hearing function
- Listening to music using the headphones
- Controlling music playback
- Making phone calls using the headphones
- Using the voice assistant/voice dialing
- Using Amazon Alexa as voice assistant
- Using the Smart Pause function
- Adjusting sound effects/the equalizer
- Setting the voice prompts/beep sounds
- Using TILE to locate the headphones
- Using the audio cable/activating flight mode
- Connecting the headphones using the audio cable
- Connecting the headphones using the USB cable
- Storing and transporting the headphones
- Care and maintenance
- FAQ/If a problem occurs ...
- Leaving the Bluetooth transmission range
- Deleting the Bluetooth pairing list of the headphones
- Restarting the headphones
- Resetting the headphones to the factory default settings/Reset
- The Smart Control app allows you to reset the headphones to the factory default settings (e.g. EQ settings, ANC mode).
- If the TILE function is activated (> 28), the TILE settings are not reset. To reset the TILE settings, deactivate the headphones in the TILE app.
- Specifications
- Manufacturer Declarations
Important safety instructions
2 | MOMENTUM Wireless M3AEBTXL
Important safety instructions
▷ Read this instruction manual carefully and completely
before using the product.
▷ Always include this instruction manual when passing the product
on to third parties.
▷ Do not use the product if it is obviously defective or makes loud,
unusual (whistling or beeping) noise.
▷ Only use the product in environments where Bluetooth wireless
transmission is permitted.
Preventing damage to health and accidents
▷ Protect your hearing from high volume levels. Permanent
hearing damage may occur when headphones are used
at high volume levels for long periods of time. Sennheiser
headphones sound exceptionally good at low and medium volume
levels.
▷ The product generates stronger permanent magnetic
fields that could cause interference with cardiac pace
-
makers, implanted defibrillators (ICDs) and other
implants. Always maintain a distance of at least 3.94"/10 cm
between the product component containing the magnet and the
cardiac pacemaker, implanted defibrillator, or other implant.
▷ Keep the product, accessories and packaging parts out of reach
of children and pets to prevent accidents. Swallowing and chok
-
ing hazard.
▷ Do not use the product in an environment that requires your spe-
cial attention (e.g. in traffic or when performing skilled jobs).
Especially the product’s active noise cancellation can make ambi
-
ent noise inaudible or drastically change the perception of acous-
tic warning signals.
Preventing damage to the product and malfunctions
▷ Always keep the product dry and do not expose it to extreme tem-
peratures (hairdryer, heater, extended exposure to sunlight, etc.)
to avoid corrosion or deformation. The normal operating tempera
-
ture is from 0 °C to 40 °C/32 °F to 104 °F.
▷ To avoid loud, unusual (whistling or beeping) noise and to ensure
proper noise cancellation, do not cover the microphone openings
of the active noise cancellation circuitry located on the outside of
the ear cups.
▷ Use only attachments/accessories/spare parts supplied or rec-
ommended by Sennheiser.
▷ Clean the non-leather parts of the product only with a soft, dry
cloth
Caring for leather parts
▷ Gently wipe leather parts periodically with a clean, soft cloth
dampened with water.
▷ Do not use leather polish, detergents or harsh soaps to clean
leather parts.
▷ Do not store the headphones in a damp or humid environment.