MOMENTUM True Wireless 2 True wireless stereo earphones M3IETW2, M3IETW2 R, M3IETW2 L, M3IETW2 C Instruction manual Use the search function, the navigation (left) or the following links: Start “Product overview” “Getting started” “Using the earphones” “FAQ/If a problem occurs ...” “Specifications” Sennheiser electronic GmbH & Co. KG Am Labor 1 30900 Wedemark Germany www.sennheiser.
Important safety instructions 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.
Important safety instructions Safety instructions for Lithium rechargeable batteries WARNING If abused or misused, the rechargeable batteries may leak. In extreme cases, they may even present a risk of: • explosion, • fire development, • heat generation, • smoke or gas development. Only use rechargeable batteries and chargers recommended by Sennheiser. Only charge the product / rechargeable batteries at ambient temperatures between 10 °C to 40 °C/50 °F to 104 °F.
Important safety instructions Using the “Sennheiser Smart Control” app, you can update the firmware of the product for free via an Internet connection.
Package contents Package contents Earbud R for right ear (M3IETW2 R) and earbud L for left ear (M3IETW2 L) Charging case (M3IETW2 C) with built-in rechargeable battery for the earbuds USB charging cable with USB-C and USB-A connector, approx. 0.25 m Silicone ear adapters (size XS, S, M (pre-mounted to the earbuds) and L) Quick guide Safety guide Online you can find: • this detailed instruction manual and additional information (www.sennheiser.
Product overview Product overview Charging case M3IETW2 C 7 6 8 9 1 2 3 4 5 7 LED displays the charging process/charge status of the rechargeable battery of the charging case or of the earbuds (when inserted into the charging case) Input for USB-C connector for charging the rechargeable batteries LED button activates the LED display for 5 seconds Built-in rechargeable battery for charging the earbuds on the go Type plate Charging compartment for the left earbud L Magnetic holders Charging compartment
Product overview Earphones M3IETW2 R and M3IETW2 L M3IETW2 R B A H C D D L A C R M3IETW2 L 0 0 E F E E F E I I G G G Touch control panel Changeable silicone ear adapters Left earbud L (slave earbud, receives signals from the right earbud) Status LED Infra-red carrying senor Magnetic holders Charging contacts Microphones for the active noise cancellation ANC, for the perception of ambient noise (“Transparent Hearing”) and for phone calls Right earbud R (master earbud, controls the Blueto
Product overview Overview of the LED indications of the charging case 2 When a USB cable is connected, the LED of the charging case permanently displays the charging process: Charging case Charging case WITH WITHOUT earbuds earbuds inserted inserted LED pulses yellow ... earbuds and charging case are being charged ... charging case is being charged lights up green ... earbuds and charging case are fully charged ... charging case is fully charged flashes red ...
Product overview Charging case Charging case WITH WITHOUT earbuds earbuds inserted inserted LED lights up green ... earbuds are fully charged and the charging case can still charge at least one complete cycle pulses yellow ... earbuds are being charged via the rechargeable bat– tery of the charging case lights up yellow ... earbuds are fully charged, the charging case cannot charge another complete cycle lights up red ... rechargeable bat...
Product overview LED Meaning; the earbuds ... flashes red-blue for approx. 1 ... are in Bluetooth pairing mode minute 3x flashes blue 3x ... Bluetooth pairing or earbud pairing successful 3x flashes red 3x ... Bluetooth pairing or earbud pairing failed lights up blue ... are connected to a device via Bluetooth (master earbud (R) is connected to the smartphone, slave earbud (L) is connected to the master earbud (R)) lights up red ...
Product overview Voice prompt Meaning/earbuds... “Recharge headset” ... rechargeable battery is almost empty. Recharge the rechargeable battery. “Call rejected” ... incoming call rejected “Call ended” ... call ended “Volume min” ... volume set to minimum “Volume max” ...
Getting started Getting started 1. Waking up the earbuds and the charging case and charging the rechargeable batteries L R USB-C USB-A Upon delivery, the rechargeable batteries of the earbuds and the charging case are in sleep mode and have to be woken up by connecting them to a power source once. ▷ Insert the earbuds into the charging case. ▷ Connect the USB-C cable to the charging case and to a USB power source (> 15).
Getting started ▷ You can choose between 4 different ear adapters in size XS, S, M and L (> 21). Right L R L R 1 Left ▷ Assign the right earbud to your right ear and the left earbud to your left ear. ▷ Insert the earbuds at a slight angle into the ears and twist them slightly into the ear canal so that they sit comfortably and snugly in the ear canal. 3. Connecting the earphones to a Bluetooth device “Pairing“ L R 3s Connect the earphones to your smartphone via Bluetooth (> 17). 4.
Using the earphones Using the earphones Information on the rechargeable battery, the charging process and the first use The earbuds and the charging case each have a built-in rechargeable battery. The charging case allows you to store the earbuds safely at all times while they are being charged. Rechargeable battery Operating/standby time with fully charged rechargeable batteries Earbuds approx. 7 hours of operating time Earbuds and charging case approx.
Using the earphones Charging the rechargeable battery of the earbuds and the charging case 1 L 2 R USB-C 3 USB-A 1. Open the charging case by overcoming a slight magnetic resistance and insert the left earbud into the left charging compartment and the right earbud into the right charging compartment. The earbuds are magnetically pulled into the charging compartments. 2. Connect the USB-C connector of the USB cable to the USB-C socket of the charging case. 3.
Using the earphones Connecting the earphones to a Bluetooth device To be able to use the Bluetooth wireless connection, you must register both devices (earphones and e.g. smartphone) via the device settings of your smartphone. This process is called pairing. If operation differs from the steps mentioned, also refer to the instruction manual of the Bluetooth device you are using. When you switch on the earphones for the first time after initial charging, they automatically switch to pairing mode.
Using the earphones The right and the left earbud also use a Bluetooth wireless connection. Both earbuds are paired with each other upon delivery. If you use another earbud (e.g. a replacement earbud), the two earbuds must also be paired with each other (> 35). Pairing the earphones with a Bluetooth device 1 2 “Pairing“ max. 1 m/40 inch 3s 3 4 “Pairing successful“ ************ ********* MOMENTUM TW2 3x ON 1. Take both earbuds out of the charging case and insert them into your ears (> 21).
Using the earphones Switching the connection to paired Bluetooth devices/“Connections” To selectively switch the audio connection to paired Bluetooth devices using the “Connections” function, you require the Smart Control app (> 20). ▷ In the Smart Control app, tap “Connections”. The list of Bluetooth devices paired with the earphones appears. ▷ From the list, select the paired device to which you want to connect the earphones. Make sure that the desired device is switched on and Bluetooth is activated.
Using the earphones 4. Simultaneously touch and hold the right and the left touch control panel for 10 seconds until you hear the voice prompt “Pairing” and a beep. The LEDs of the earbuds flash green and red. The earbuds are in earbud pairing mode. If pairing was successful, you hear the voice prompt “Pairing successful” and the LEDs of the earbuds flash blue 3x. ▷ Now pair the earphones with your Bluetooth device (> 17). 1 2 USB-C USB-A Bluetooth off L R 4 “Pairing“ “Pairing successful“ max.
Using the earphones Installing the Smart Control app To make full use of all the settings and functions of the headphones, you need to have the free Sennheiser Smart Control app installed on your smartphone. Download the app from the App Store or Google Play and install it on your smartphone. Alternatively, you can use your smartphone to scan the following QR code or to call up the following Internet site: www.sennheiser.
Using the earphones Selecting suitable ear adapters for optimum fit of the earbuds XS S M L Click The perceived sound quality including bass performance and the best possible noise cancellation of the earphones depends to a large extent on the correct fit of the earbuds in the ear. ▷ Pull the ear adapter away from the in-ear sound tunnel. ▷ Mount the new ear adapter to the in-ear sound tunnel. Ensure that it locks into place.
Using the earphones The Smart Pause function automatically stops music playback if you remove an earbud from your ear (> 26). Switching the earphones on WARNING Danger of hearing damage due to high volume levels! Listening at high volume levels can lead to permanent hearing defects. ▷ Before putting your headphones on, adjust the volume to a low level (> 23). ▷ Do not continuously expose yourself to high volume levels.
Using the earphones Switching the earphones off L R Off The earbuds do not have to be switched off explicitly. ▷ Insert the earbuds into the charging case to switch them off. As soon as the earbuds are inserted into the charging case, they switch off and are being charged (> 15). You can also switch off the earbuds manually (idle mode) via the Smart Control app.
Using the earphones Hold R Hold L To increase the volume: ▷ Touch and hold the touch control panel of the right earbud until the volume is increased. To reduce the volume: ▷ Touch and hold the touch control panel of the left earbud until the volume is reduced. When the minimum or maximum volume is reached, you hear the voice prompt “Volume max” or “Volume min”. You can also adjust the volume using the connected Bluetooth device.
Using the earphones Activating/deactivating the active noise cancellation ANC ▷ Tap the touch control panel of the right earbud 3x. The active noise cancellation ANC is activated or deactivated. ON/OFF 3x R You can also activate or deactivate the active noise cancellation ANC via the Smart Control app.
Using the earphones ▷ Select the desired Transparent Hearing function in the Smart Control app: Transparent Hearing Description “Keep music playing and mix with ambient sound” Audio playback (e.g. music) continues and is mixed with ambient sounds. “No music playback, only Audio playback (e.g. music) is muted ambient sound”* and you hear only ambient sounds. *: default setting Using the voice assistant/voice dialing ▷ Tap the touch control panel of the right earbud 1x.
Using the earphones The left earbud allows you to control music playback. L The Smart Control app allows you to customize the control functions for music playback (> 31). Playing/pausing music ▷ Tap the touch control panel of the left earbud 1x. Left touch control panel Tap 1x Function Plays or pauses music Playing the next track ▷ Tap the touch control panel of the left earbud 2x.
Using the earphones L R Making a call ▷ Dial the desired number on your smartphone. If your smartphone does not automatically transfer the call to the headphones, select “MOMENTUM TW 2” as the output device on your smartphone (see the instruction manual of your smartphone if necessary). Accepting/rejecting/ending a call If your headphones are connected to a smartphone and you receive a call, you hear a ring tone in the headphones.
Using the earphones Using Sidetone When using the earphones for phone calls, you may find it more comfortable if your own voice is audible in the earphones. With the Sidetone function activated, your own voice is played back through the earphones during a phone call. You can activate (default setting) or deactivate the function via the Smart Control app.
Using the earphones Charging case Charging case WITH WITHOUT earbuds earbuds inserted inserted LED 30 | MOMENTUM True Wireless 2 lights up red ... rechargeable bat... rechargeable batteries of the earbuds tery of the charging and the charging case is empty case are empty flashes red ... a charging error/ battery error has been detected in at least one earbud (> 34) ...
Using the earphones Adjusting sound effects/the equalizer To be able to use the sound effects/equalizer, you require the Smart Control app (> 20). ▷ In the Smart Control app, select the desired sound effects via the equalizer. You can use predefined presets or define your own settings. The sound effects are stored in the earphones. These sound settings are active even without using the Smart Control app, i.e. when you are using a different Bluetooth device.
Using the earphones Storing or transporting the earphones in the charging case Store the earphones in the charging case to prevent damage to the earphones when you are not using or transporting them. The earphones are automatically charged in the charging case so you always have the full battery life to work with. ▷ Open the charging case by overcoming a slight magnetic resistance and insert the left earbud into the left charging compartment and the right earbud into the right charging compartment.
Care and maintenance of the earbuds/charging case Care and maintenance of the earbuds/charging case CAUTION Liquids can damage the electronics of the product! Liquids entering the housing of the product can cause a short-circuit and damage the electronics. ▷ Keep all liquids far away from the product. ▷ Do not use any solvents or cleansing agents. ▷ Only clean the charging case with a soft, dry cloth. ▷ Clean the earbuds with a slightly damp cloth.
Care and maintenance of the earbuds/charging case Information on the built-in rechargeable battery Sennheiser ensures and guarantees that the rechargeable batteries perform at their optimum upon purchase of the product.
FAQ/If a problem occurs ... FAQ/If a problem occurs ... Current list of frequently asked questions (FAQ) Visit the MOMENTUM True Wireless 2 product page at www.sennheiser.com There you will find a current list of frequently asked questions (FAQ) and suggested solutions. Your question has not been answered or the problem persists? If a problem occurs that is not listed in the FAQ section or if the problem cannot be solved with the proposed solutions, please contact your Sennheiser partner for assistance.
FAQ/If a problem occurs ... L R 6s You can also reset the earphones to the factory default settings using the Smart Control app.
Specifications Specifications MOMENTUM True Wireless 2 M3IETW2 Wearing style True wireless stereo earphones Ear coupling ear-canal Frequency response 5 Hz to 21 kHz Transducer principle dynamic, closed-back Transducer size 7 mm Sound pressure level (SPL) 107 dB (1 kHz/1 mW) THD (1 kHz, 94 dB SPL) < 0.
Specifications 38 | MOMENTUM True Wireless 2 Output power 10 mW (max) Codec aptX®, AAC, SBC Device name MOMENTUM TW 2 LE-MOMENTUM TW 2 (Bluetooth Low Energy only)
Manufacturer Declarations Manufacturer Declarations Warranty Sennheiser electronic GmbH & Co. KG gives a warranty of 24 months on this product. For the current warranty conditions, please visit our website at www.sennheiser.com or contact your Sennheiser partner.
Manufacturer Declarations aptX is a trademark of Qualcomm Technologies International, Ltd., registered in the United States and other countries, used with permission. Other product and company names mentioned in the user documentation may be the trademarks or registered trademarks of their respective holders.
MOMENTUM True Wireless 2 Welcome Willkommen | 妅鵒 Quick Guide | Kurzanleitung | 䘯鸟䭷⽂ Model: M3IETW2, M3IETW2 R, M3IETW2 L, M3IETW2 C
1 Wake Place the earbuds into the charging case and connect the power supply. USB-A Aufwecken Setzen Sie die Ohrhörer in die Ladebox und schließen Sie die Stromquelle an.
2 Wear Insert the earbuds with a slight twist. Try a different adapter for the perfect fit. Tragen Setzen Sie die Ohrhörer mit einer leichten Drehung in die Ohren ein. Probieren Sie einen anderen Adapter für den optimalen Sitz der Ohrhörer aus.
3 Pair Touch and hold both earbuds for 3 seconds to start Bluetooth® pairing. “Pairing“ Koppeln Berühren und halten Sie beide Ohrhörer für 3 Sekunden, um die Bluetooth®-Kopplung zu starten.
4 Connect Open the Bluetooth settings and search for “MOMENTUM TW 2”. ************ ********* MOMENTUM TW 2 Verbinden Öffnen Sie die Bluetooth-Einstellungen und suchen Sie nach „MOMENTUM TW 2“. 鵶䱸 䩧䒓覰暃縧䎆䵁稊 .0.&/56.
5 Smart Control Download the app Fine-tune your listening experience and update the earbuds using the app. App herunterladen Passen Sie Ihr Hörerlebnis an und aktualisieren Sie die Ohrhörer mit der App. ♴鲿"QQ 䗍靈䝟涸翓ゐ⡤낉䎆⢪欽霪䎾欽玎䎷刿倜羭劻կ “Sennheiser Smart Control” Sennheiser electronic GmbH & Co. KG, Am Labor 1, 30900 Wedemark, Germany www.sennheiser.com, Publ.
6 Touch control | Touch-Bedienfläche | 鍗䷫䱼ⵖ 1x Play/Pause | Wiedergabe/Pause | 乄佝 兽⨡ 2x Next | Nächster Titel | ♴♧⚠ 3x Previous | Vorheriger Titel | ♳♧껷 L Hold Volume – | Lautstärke – | 갈ꆀ
1x Voice assistant | Sprachassistent | 露갈⸔䩛 2x “Transparent Hearing” Ambient noise control | Hören von Umgebungsgeräuschen | 䱼ⵖ梠㞮㐾갈 3x “ANC” Active noise cancellation | Aktive Geräuschunterdrückung | ⚺⸓꣬㐾 Hold Volume + | Lautstärke + | 갈ꆀ Smart Control app Adapting the control functions | Steuerung ändern | 刿何䱼ⵖ R
Phone calls | Telefonanrufe | 勻歏 1x Accept/end call Anruf annehmen/beenden 䱸ゐ 絕勲鸐霢 L/R 2x Reject call Anruf ablehnen 䬧絟䱸ゐ
7 Charge status Place the earbuds into the charging case. Press the button to view the battery charge status. Lade-Status Setzen Sie die Ohrhörer in die Ladebox. Drücken Sie die Taste, um den AkkuLadestand anzuzeigen ⯍歏朐䙖 㼛羭劻佝Ⰵ⯍歏⥂䫡渰⚥կ 䭼♴䭼꛵叅溏歏寑涸⯍歏朐䙖կ ? www.sennheiser.
[Z] MOMENTUM True Wireless 2 Model: M31ETW2 M3ETW2 R M31ETW2 L M31ETW2 C EN English Open source license terms and conditions Important safety instructions Intended use/Liability [> Read the instruction manual , safety guide, quick guide (as supplied) carefully and completely before using the product. [> Always include this safety guide 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.
Print specs: Paper grammage: 70 gsm Guide delivery: Folded Print colours: K (1C) Paper quality: woodfree Open size: 190 x 150 mm Close size: 95 x 75 mm Release date: 26. March 2020 (A03, added Brazil, Mexico, Update Canada) M3IETW2 Compliance Information Frequency band: 2400 – 2483.
Right earbud M3IETW2 R Country/Region General Left earbud M3IETW2 L Charging case M3IETW2 C IPX4* – * Protection rating according to International Protection Marking (IP code), IEC standard 60529. The earbuds were tested under controlled laboratory conditions. The earbuds are splash resistant for non-water sports and exercise. Splash resistance might decrease as a result of normal use. Do not charge wet earbuds. The charging case is not splash resistant.
