EMOTIV is a neurotechnology company that aims to advance the understanding of the human brain with electroencephalography (EEG). Our mission is to empower individuals to understand their own brains and accelerate brain research globally.

MN8 is a 2-channel EEG earbud device that pairs with Contour —MN8’s brainwave-monitoring companion app. MN8 captures brain activity while you listen to audio and go about any activity.

MN8 Features

• In-Ear EEG measurement with EMOTIV’s dry, non-toxic, non-allergenic conductive elastomer earbuds (provided in three sizes).

• Bluetooth stereo audio — industry-standard CSR8670 radio, supporting EEG measurement in music streaming with A2DP and HSP for hands-free calls.

• Internal 1-channel microphone with CVC noise cancellation.

• Split referencing for improved background noise cancellation.

• Adjustable ear hook with replaceable sensors for improved comfort and fit.

• Internal motion sensor with quaternion outputs for motion tracking.

Safety precautions

• MN8 is a consumer product; it is not intended to be used as a medical device or in hazardous environments.

• MN8 earbuds are very small and a choking hazard, please keep away from children.

• MN8 is designed for use in an office environment, it is not designed for use outdoors and is not waterproof. Do not submerge the headset.

• WARNING: MN8 is powered by a lithium-polymer battery that is rated for operation in <50°c environments. It is not user-replaceable. If you suspect that there is a fault with the battery, please contact EMOTIV Support.

• WARNING: Do not open the headset enclosure. Doing so will void the warranty and can damage the headset.

• ‌WARNING: Do not wear MN8 when charging.

Précautions de sécurité

• MN8 est un produit de consommation ; il n'est pas destiné à être utilisé comme dispositif médical ou dans des environnements dangereux.

• Les écouteurs MN8 sont très petits et présentent un risque d'étouffement, veuillez les tenir à l'écart des enfants.

• MN8 est conçu pour une utilisation dans un environnement de bureau, il n'est pas conçu pour une utilisation à l'extérieur et n'est pas étanche. N'immergez pas le casque.

• AVERTISSEMENT : le MN8 est alimenté par une batterie lithium-polymère conçue pour fonctionner dans des environnements <50 °C. Il n'est pas remplaçable par l'utilisateur. Si vous pensez qu'il y a un problème avec la batterie, veuillez contacter le support EMOTIV.

• AVERTISSEMENT : n'ouvrez pas le boîtier du casque. Cela annulerait la garantie et pourrait endommager le casque.

• AVERTISSEMENT : Ne portez pas le MN8 lors de la charge.

EMOTIV does not warrant, guarantee, or make representations concerning the content of this document. All information is provided ‘as is’ without express or implied warranties of any kind including, without limitation, the warranties of merchantability, quality, and title. EMOTIV reserves the right to change the content of this document and the features or functionalities of its products and services at any time without obligation to notify anyone of such changes.

Copyright

Copyright© 2023 EMOTIV. All rights reserved.

EMOTIV products are intended to be used for research applications and personal use only. Our products are not sold as Medical Devices as defined in EU directive 93/42/EEC. Our products are not designed or intended to be used for diagnosis or treatment of disease.

FCC ID Number 2ADIH-MN801 and IC ID Number 12769A-MN801.

‌EMOTIV has tested MN8 and confirms:

This device complies with the radio equipment directive (2014/53/EU).

FCC (Federal Communication Commission)

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference; and

2. This device must accept any interference received, including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or experienced person for help.

FCC RF Exposure warning statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must be at least 20 cm from the user and must not be co-located or operating in conjunction with any other antenna or transmitter.

ISEDC (Innovation Science and Economic Development Canada)

‌This Class B digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.

This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:

1. This device may not cause interference.

2. This device must accept any interference, including interference that may cause undesired operation of the device.

L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes :

1. L’appareil ne doit pas produire de brouillage.

2. L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement.

Radiation Exposure Statement: This equipment complies with the IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your body.

Énoncé d'exposition aux rayonnements: Cet équipement est conforme aux limites d'exposition aux rayonnements ioniques RSS-102 Pour un environnement incontrôlé. Cet équipement doit être installé et utilisé avec un Distance minimale de 20 cm entre le radiateur et votre corps.

ISEDC Radiation Exposure Statements

Radiation Exposure Statement: This equipment complies with the IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your body.

Énoncé d'exposition aux rayonnements: Cet équipement est conforme aux limites d'exposition aux rayonnements ioniques RSS-102 Pour un environnement incontrôlé. Cet équipement doit être installé et utilisé avec un Distance minimale de 20 cm entre le radiateur et votre corps.

Please Note: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Inside the MN8 travel case

Inside the sensor pack

When you first turn MN8 on:

• It will automatically enter pairing mode. The multifunctional LED will flash, alternately red and blue while pairing.

• When your MN8 is paired you will hear “You’re headset is connected” and the LED will stop flashing.

• While you’re using MN8 and LED will intermittently flash blue.

Please Note: The LED indicator only shows the status of the audio connection, not the EEG data. To see EEG contact quality, go to the Contact Quality status in your app.

MN8 measures your brain waves via integrated EEG sensors.

The conductive, gold-plated sensors are the same as those used in research-grade EEG devices. The sensors capture small fluctuations in your brain activity while you wear them.

MN8’s ear hooks have two reference sensors. The reference sensors improve the EEG signal quality, so they must contact the skin behind your ear to effectively measure the EEG signal.

Connecting the Data and Audio Streams

MN8 has two data streams: one for EEG and one for audio.

Voice prompts and LED behavior is only related to the audio connection and not the data connection.

The data streams need to be connected separately to ensure both work correctly.

1. Connect the EEG data stream — MN8 XXXX (Data)

2. Connect the audio stream — MN8 XXXX (Headphones)

Please note: XXXX represents the serial number of your headset.

Earbuds

Due to the sensitive nature of EEG measurements, the buds should feel very snug in your ear. If they don’t feel snug, try sizing up.

MN8 is fitted with medium earbuds. For your comfort and optimal contact quality, the following earbuds are also provided:

• 2 small earbuds;

• 2 large earbuds.

To learn how to change the earbuds, go to Adjusting Your MN8.

Reference Sensors

MN8’s adjustable ear hooks and sensors are designed to fit a wide range of ear sizes.

MN8 is shipped with standard sensors attached, which fit most ear sizes. The sensor pack also includes two sets of brush sensors. If you have small ears, we recommend fitting the brush sensors to your MN8. The soft brush sensors comfortably bridge the gap between the ear hook and the skin behind your ears without applying too much pressure — ensuring optimal contact quality while wearing MN8.

To learn about changing the reference sensors, go to Adjusting Your MN8.

Your MN8 is charged and tested before shipping — so you can start using it straight away.

Charging the battery

To optimize the use of your MN8, we recommend that you fully charge it before use.

If the multifunctional LED does not glow when you turn your headset ON, it requires charging.

To charge the battery:

1. Plug the USB-B charging cable into the USB port at the bottom (shown above) of your MN8.

2. Then, connect the other end of the USB charging cable to a power outlet or PC/Mac.

3. Charging can take up to two hours (depending on the remaining capacity of the lithium polymer battery).

If the headset is unused for a long period of time, the battery will become heavily depleted of charge. If this happens, you may need to charge your MN8 for 24-hours.

If you have any issues charging your MN8, please contact the EMOTIV Support team.

Charging behavior

MN8 is a compact EEG device with adjustable ear hooks for improved fit and comfort.

To ensure comfort and optimal contact quality while using MN8, you may want to adjust it.