Nano V2 Earpiece Instructions

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Table of Contents

1 Nano V2 Earpiece Instructions

What is a Nano Earpiece?

A nano earpiece is a auricular very small wireless which is inserted into the ear, remaining completely hidden. This type of hidden headphones are usually used for cheating in exams, use in presentations, espionage… The Nano Earpiece is the most popular model and one of the best sellers, but its operation can be complex without a guide.

How does the Nano Earpiece Work?

nano earpieces work using technology electromagnetic induction. The inductor collar generates an inductive wave that will cause a vibration in the earpieces, resulting in the sound. Thanks to induction technology we can use stealth earpieces like the nano, the size of a lentil and resistant to inhibitors.

Is the Nano Earpiece Safe?

Yes, the penguins do not have any internal electrical circuitry nor anything similar. They work because they are made of a piezoelectric material. who reacts to electromagnetic induction emitted by the induction collar vibrating and resulting in sound. Not having any electrical circuit, the earpiece can be cleaned with water for better hygiene.

You can find more information in the section on security and compliance of the product located at the end of the web.

Technical characteristics

The nano earpiece is the smallest headset on the market with a size similar to that of a lentil. Is left over totally hidden being invisible from the outside.

The Nano V2 induction collar integrates a rechargeable battery inside. This battery can be charged at 100% in approximately 1 hour.

The inducing collar emits inductive waves causing the nano earpiece to vibrate and generating sound. The nano earpiece no charging required.

The recordings They are stored on a microSD included in the induction collar 512MB with up to 8 hours of recording. Supports microSD up to 16GB.

The autonomy of the collar is approximately 3 hours depending on volume. The induction collar must be turned off when not in use and while charging.

Kit Contents

1 – Puller Magnet

2 – Extractor Bar

3 – Nano earpieces (2 magnetic units)

4 – Nano V2 Inductor Collar with Push Buttons

5 – MicroSD 512MB (inserted into choke collar)

6 – USB-MicroSD adapter

7 – USB-MicroUSB adapter

Instructions

This penguin model It has a complex operation and is It is very important that you follow the steps indicated in the instructions.

Step 0 - PingaOculto Original Product

Check that it is a original PingaOculto product checking that the brand that appears on the cards included with the product is the same as the one in the image.

If you have doubts about whether the product is original, you can contact us by attaching an image and we will verify it. Contact us via: WhatsApp +34 644 098 320 o Email.

Step 1 - Kit Parts

Extractor Bar, Extractor Magnet and Earpieces

The penguins (in the image indicated by the number 3) are the two smallest pieces and should part with the nail. You can find them in the Kit in a bag. Also included are extractor bar (2 in the picture) and the puller magnet (1 in the image).

Step 2 - Store Recordings on microSD

Factory songs are included in the MP3 for testing, they can be deleted after testing.

Our recordings are stored on a microSD of 512MB that is inserted into the side of the induction collar and offers storage of approximately 8 hours of recordings. The inductor collar accepts a card microSD up to 16GB. To change it, push the built-in 512Mb microSD in and repeat the process to insert the new microSD until you hear a click.

For save recordings on the microSD you can:

Insert the microSD into the induction collar, turn on the collar with the switch on the side in the ON position and connect the USB to the computer.
Use the included USB-microSD adapter.
Use the USB-MicroUSB adapter.

It is important that they are stored in .mp3 format (you can search for an online converter of your format to mp3 in google), to be stored in the root (not folders) and order them with numbers. In addition, you can also reduce the size of recordings compressing them using the web: https://www.mp3smaller.com/ and increase the volume of the recordings in: https://www.mp3louder.com

If the recordings are not ordered correctly when playing or listening to the songs that have already been deleted, the microSD must be formatted. Connect it to the computer and format it in FAT32 format.

Step 3 - Power and Status Lights

The choke collar is shipped with little or no charge, It is recommended to charge it before its first use. (See Step 8)

Turn on the Nano V2 inductor collar putting the switch in the ON position. will light the Green LED after a few seconds if the neckloop is charged. Wait for the collar to read the microSD on power up. The led at ignition indicates:

green light flashing: Loading new recording into memory and starting playback.
Steady green light: The microSD cannot be read or is not inserted in the collar.

When recordings are playing, the LED indicates:

Steady green light: Paused recording.
green light flashing: Playing, recording change or button pressed.

when it is charging, the LED indicates:

steady red light: Charging.
no light: Inductor Collar 100% charged.

Step 4 - Test Function

This penguin model It has a complex operation and is It is very important that you follow the steps indicated in the instructions.

Place together the Extractor Magnet and the two earpieces and place them in contact with the inductor collar, which must be rolled as in the picture. The extractor magnet, being also made of a piezoelectric material, reacts to inductive waves in the same way as the earpieces, vibrating and causing the sound, for this reason we will use it together with the earpieces to carry out the test.

play a recording pressing the button and verify that the green led blinks. While playing, bring your ear close to the extractor magnet and the earpieces that are in contact with the induction collar and check if it is heard or vibrates. If it is not heard or vibrates, press the button costumes to increase the volume of the inducer collar. The volume has 30 levels, between the minimum and the maximum. If you hold this button down it will not go up the volume. Must press the button without holding it down.

Si vibrate and/or can be heard the kit It's working correctly.

If they do not vibrate or hear anything, check the format of the recordings (must be .mp3) and verify that the induction collar is charged, that the cable is coiled as in the image, that you have positioned the extractor magnet and the two earpieces stuck to the cable and that the volume is maximum while playing the recording. If you need more help contact us: WhatsApp +34 644 098 320 o Email.

Step 5 - Introducing Nano Earpiece

This step It is the most complex and may require several attempts to achieve the correct entry.. Si DO NOT enter it correctly you will hear low or not at all

Recommended For a correct introduction of the earpiece, keep the ear as clean as possible. We recommend using before introducing it swabs and/or spray for ear cleaning

Enter first a penguin (only one of the two that appear in the image indicated by a 3) in the left ear (we hear better through the left ear than through the right) through the following procedure:

Turn your head 90º so that the left ear where we are going to insert the earpiece is facing upwards.
Then drop the earpiece into your ear (You should never try to insert the earpiece with a cotton swab or similar, since it will not be correctly inserted).
keeping the same position with your head turned, shake your head and make circular movements until you notice the sensation of a drop of water falling into the ear and/or the clogged ear.

It may be necessary to spread this step several times

For check that the earpiece has been correctly inserted, put your hand to your ear (so that the earpiece does not fall to the ground) and turn your head to the opposite side. If the earpiece comes out of your ear easily when turning the head is that it has NOT been entered correctly. You must repeat the introduction steps.

also can check if it is correctly inserted by verifying that another person does not see the earpiece in the ear. If you can see it, DO NOT it is well introduced.

Tip: There are times when The earpiece just needs a little push to be correctly entered. If so, place the extractor magnet behind your ear, close to the neck. You will notice how the earpiece moves and you can finish placing it.

Tip 2: There are certain people who accumulate more amount of earwax, especially in the inner part of the ear, causing more difficult to introduce the earpiece. Remember clean the ear with Cleaning Sprays and sticks for the ears. Usually you will only need practice more to enter it correctly. If you can't enter it it is recommended that you have a ear cleaning to remove wax plugs.

If you can't enter it, contact us to help you: WhatsApp +34 644 098 320 o Email.

Step 6 - Kit Placement and Volume Adjustment

When the earpiece has been correctly inserted in the left ear, place the Kit as it appears in the image, remembering that the induction collar should always be on the neck under clothing so that the earpiece receives the sound.

play a recording pressing the button and verify that the green led flashes. Press the volume button to increase the volume of the inducer collar. The volume has 30 levels, between the minimum and the maximum. When you hear a whistle means that the costumes is to the maximum* on the necklace. Holding down this button will not increase the volume. Must press the button without holding it down.

Check if the volume it provides is enough a penguin (sufficient in most cases) if we have inserted the earpiece correctly, if the volume has been increased, the collar has enough charge and is located on the neck).

If you hear very low, Also insert the other earpiece into your right ear or try turning up the volume on the Nano V2 Neckloop (30 levels between minimum and maximum volume).

(A single earpiece in the left ear is recommended, since when trying to insert one in each ear, the first one will be misplaced when introducing the second one). (It is VERY likely that if we do not hear well with an earpiece in the left ear it is because we have not inserted the earpiece correctly, the volume is not the maximum in the collar, the neckloop does not have enough charge or it is not in the neck).

*The volume to the maximum in the inducer collar drastically reduces the autonomy. You should set the volume to the minimum audible (typically 50-70%) on the collar (you can decrease the volume by pressing the volume – button and increase it by pressing the + button).

Step 7 - Multifunction and Volume Buttons

The collar pendant next/previous buttons are locked because they are replaced by the buttons that are located on the feet.

The push buttons located on the feet have various functions:

1 Click Push Button: Next/Previous Recording.
Hold Button: Fast Forward/Backward.

The Nano V2's volume buttons have several functions:

Hold Button ➕ : Switch between play mode (In order-Random-Repeat)
1 Click Button ➕ : Raise the volume. When the volume is maximum, a beep is emitted by the earpiece. The induction collar has 30 volume levels. ⚠ If you hold down this button it will not go up the volume. Must press the button without holding it down.
1 Click Button ➖ : Decrease the volume. When the volume is minimal you will not hear anything through the earpiece. The induction collar has 30 volume levels. ⚠ If you keep this button pressed, it will not download the volume. Must press the button without holding it down.
Hold Button ➖ : Start recording from the beginning.

Step 8 - Removing the Earpiece, Battery and Washing the Earpiece

Remember to turn off the neckloop while not in use and while charging

La autonomy of the Nano V2 device is approximately 3 hours.

To charge it, connect the USB to a computer or charger. The estimated time of charge is 1-1,5 hours. The device is fully charged when the red light disappears while its charging. Remember to check that the Nano V2 is turned off while charging.

remove the earpiece approaching the extractor bar (indicated in the image with a 2) with puller magnet (indicated with a 1) at its base to the ear as you can see in the first image.

Another VERY effective extraction method es hold with one finger the puller magnet inside the ear and shake your head while keeping it rotated as in the second image. It can be hard to remove the first few times, but after several attempts it will succeed.

As well the earpiece may have already been removed and fallen to the ground, check if it is still in your ear by connecting the Kit and checking if you hear when playing a song at maximum volume.

If you cannot extract it, contact us to help you: WhatsApp +34 644 098 320 o Email.

It is recommended to clean the earpiece with water or ethyl alcohol, the extractor magnet and the extractor bar before and after each use for better hygiene.

Finally, remember to turn off the collar inductor to prevent it from discharging by placing the ON/OFF switch in the OFF position.

Can check the VideoTutorial along with instructions to better understand how the earpiece works:

If you have questions, don't hesitate to contact us! 😉

Frequent Problems

the penguins can be complex products in its operation. Check below the frequent problems nano penguin v2 and its solution.

1 - Doesn't work

Nano earpieces work because of the material they are made of, a piezoelectric material, and not due to any internal electronics in the earpieces. For this reason it is impossible for nano earpieces not to work and The problem will be the inductor collar or the mobile. Follow the steps and tests indicated in the next section.

2 - I can't hear anything or very low

This is one of the most common problems in the nano earpieces. exist several possible reasons for which you hear nothing or very little. We are going to carry out a series of tests:

Extractor Bar, Extractor Magnet and Earpieces

The penguins (in the image indicated by the number 3) are the two smallest pieces and must be separated. You can find them in the Kit magnetized to the extractor bar (2 in the image), to the extractor magnet (1 in the image), or to another metal part of the Kit.

Check on the microSD integrated in the inductor collar:

The files are in MP3 format. If they are not there, you can convert them by searching Google for a website that will convert your file from their format to MP3.
Our recordings are not in folders, they are in the root of the microSD.
The microSD is maximum 16GB.
It is correctly inserted in the collar inductor.

Si vibrate and/or can be heard the kit It's working correctly.

If in the previous step when carrying out the test you have noticed how the extractor magnet together with the earpieces vibrate or sound, the kit is working correctly and the problem is:

El inductor collar has no charge or has low charge.
El induction collar was not on the neck while being tested with the earpiece in the ear.
El inducer collar volume is low.
The earpiece has not been correctly inserted. (The MOST likely option). Follow the earpiece input steps again:

Turn your head 90º so that the left ear where we are going to insert the earpiece is facing upwards.
Then drop the earpiece into your ear (You should never try to insert the earpiece with a cotton swab or similar, since it will not be correctly inserted).
keeping the same position with your head turned, shake your head and make circular movements until you notice the sensation of a drop of water falling into the ear and/or the clogged ear.

It may be necessary to spread this step several times

also can check if it is correctly inserted by verifying that another person does not see the earpiece in the ear. If you can see it, DO NOT it is well introduced.

If you can't enter it, contact us to help you: WhatsApp +34 644 098 320 o Email.

play a recording pressing the button and verify that the green led flashes. Press the volume button to increase the volume of the inducer collar. The volume has 30 levels, between the minimum and the maximum. When you hear a whistle means that the costumes is to the maximum* on the necklace. ⚠ If you hold down this button it will not go up the volume. Must de press the button without holding it down.

If you hear very low, Also insert the other earpiece into your right ear or try turning up the volume on the Nano V2 Neckloop (30 levels between minimum and maximum volume).

3 - I only hear out of one ear / earpiece

If one earpiece works, the other works too. This is because the earpieces work because of the material they are made of, a piezoelectric material, and not due to any internal electronics in the earpieces. The material reacts to the inductive waves of the induction collar by vibrating and making sound.

Most likely, the earpiece has not been correctly inserted into the earOr this let's hear more for one than for another (normally we hear more through the left ear than through the right).

If the volume obtained by the earpiece in one ear is sufficient, it is recommended to use it with a single earpiece and save the other spare.

4 - Recordings are out of order

If the recordings are out of order and that's it has numbered them from the way: 1.mp3,2.mp3,3.mp3… or if you listen to recordings already deleted in the microSD you must format it in format FAT32.

Save the recordings to your computer or mobile first and then proceed to format the microSD. You can check on Google how to format microSD on Mac/Windows.

5 - The button does not work or does not work as it should

The collar pendant next/previous buttons they are blocked because they are replaced by the buttons that are located on the feet.

The push buttons located on the feet have various functions:

1 Click Push Button: Next/Previous Recording.
Hold Button: Fast Forward/Backward.

The Nano V2's volume buttons have several functions:

Hold Button ➕ : Switch between play mode (In order-Random-Repeat)
1 Click Button ➕ : Raise the volume. When the volume is maximum, a beep is emitted by the earpiece. The induction collar has 30 volume levels. ⚠ If you hold down this button it will not go up the volume. Must press the button without holding it down.
1 Click Button ➖ : Decrease the volume. When the volume is minimal you will not hear anything through the earpiece. The induction collar has 30 volume levels. ⚠ If you keep this button pressed, it will not download the volume. Must press the button without holding it down.
Hold Button ➖ : Start recording from the beginning.

6 - I can't extract the earpiece

You may have to try several times until it is successfully removed.

remove the earpiece approaching the extractor bar (indicated in the image with a 2) with puller magnet (indicated with a 1) at its base to the ear as you can see in the picture.

As well the earpiece may have already been removed and fallen to the ground, check if it is still in your ear by connecting the Kit and checking if you hear when playing a recording at maximum volume.

If you cannot extract it, contact us to help you: WhatsApp +34 644 098 320 o Email.

7 - The Choke Collar has stopped working

Most likely, has stayed on and the battery has been depleted. Perform a full charge. It is also possible that the volume has gone down, you must upload it by holding the + button of the Nano V2 while it is on and playing.

If you have already checked that you have charge and that the volume of the Nano V2 is maximum, follow the steps indicated in the section 2 -I can't hear anything or very low of frequent problems.

If the Kit does not work, contact us to help you: WhatsApp +34 644 098 320 o Email.

8 - Low Autonomy

🔋❗ The volume to the maximum in the induction collar drastically reduces autonomy. You must adjust the volume to audible minimum (typically 50-70%) at neckloop (you can decrease the volume by repeatedly pressing the volume – button and increase it by repeatedly pressing the + button).

Can check the VideoTutorial along with instructions to better understand how the earpiece works:

If you have questions, don't hesitate to contact us! 😉

Security and Compliance

Below is indicated important product information in relation to the security and compliance that guarantee proper and safe use of the product:

🇪🇸 - Select your language

- Select your language

- Wähle deine Sprache

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🇵🇹 – Select your language

🇳🇱 – Selecteer je taal

- Välj ditt språk

- Wybierz swój język

⚠ FAILURE TO FOLLOW THESE SAFETY INSTRUCTIONS MAY RESULT IN FIRE, ELECTRIC SHOCK, OR OTHER DAMAGE OR INJURY.

⚠ WARNING: Do not use or store the product near other electronic equipment because the magnetic field of adjacent electrical equipment will seriously damage or interfere with the product. Also do not use this product if you have impaired hearing which may be affected, if you use hearing aids, or if you are using a pacemaker or any electronic medical device.

Commercial Company: PingOc Now SL

Address: Calle Lucio del Valle 12, Local 1, 28003, Madrid, Spain.

Product specifications:

Model Name: Nano V2

Model Number: N-03

Product Identifier: B09W1RBS68

Product battery: Integrated Lithium-Ion type with 500 mAh capacity

Electrical Rating: Power: 100-240V 50/60Hz 0.15A

Operating temperature: 0 to 35ºC

Product Use: Do not expose your device or adapter to liquids. If your device or adapter gets wet, carefully unplug all cables without getting your hands wet, and wait for the device and adapter to dry completely before plugging them back in. Do not try to dry your device or adapter with an external heat source, such as a microwave oven or blow dryer. If the device or adapter is damaged, stop using it immediately. Use only the supplied accessories to power your device. To avoid the risk of electric shock, do not touch the device or the cables connected to it during a thunderstorm. The cables and/or adapters are only designed for indoor use.

Terms of use: PingOc Now SL is not responsible for the fraudulent or erroneous use of the product due to the lack of understanding or reading of the information in the instructions and precautions. This product is not a toy and must not be used contrary to current applicable laws. If you have any questions you can contact us before using the product.

For EU customers: Hereby, PingaOculto, declares that the type of radio equipment is in compliance with Directive 2014/53/UE.

Radio Frequency Exposure Compliance: As a health protection measure, this device complies with the limits for exposure of the general public to electromagnetic fields in accordance with council recommendation 1999/519/EC. This device can be placed on the body avoiding prolonged use of it for more than 5 hours.

How to recycle your device properly: Disposal of certain electronic devices is regulated in some areas. Make sure you comply with local regulations and laws.

Additional Safety and Compliance Information: For additional information on safety, recycling and compliance or other important issues related to your device, do not hesitate to contact us through any of the available means of contact. Means of contact with: Email contact@pingaoculto.com, Call/WhatsApp +34 644 098 320.

Limited Warranty: All official PingaOculto brand items have a 2 year minimum warranty. This guarantee may be extended or reduced depending on the country where the sale takes place, as is the case by law in Spain where it is extended to 3 years as established by Decree-Law 7/2021 with respect to the Guarantee on the Sale of Goods. of consumption. We reserve the right to deny the guarantee of a product if improper or negligent use by the client is verified, similar to those reflected in: https://www.pingaoculto.es/garantias-y-devoluciones/ If you need to contact us due to a failure, you can do so by email: contact@pingaoculto.com or by Call/WhatsApp: +34 644 098 320.

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