Accessories
MP3 Instructions for Earpieces
Thank you for choosing our product. If you need assistance or have any questions, please don't hesitate to contact us. We'll be happy to help.
Description

An MP3 player is a portable audio player that uses a 3.5 mm jack. It can be charged via a USB connector. It supports audio files in MP3 or WMA format. It requires a microSD card (not included) of up to 32 GB. It also allows use as a microSD card reader. The design is simple, refined, and elegant, making it attractive and easy to use thanks to its intuitive buttons.
Features
- Size of only 8,5 x 2,9 x 0,9 cm: The MP3 has a very small size for easy transport of only 8,5 x 2,9 x 0,9 cm and a weight 17,9g.
- 3.5mm Jack connection port: The audio is played by the universal 3.5 mm jack port that allows you to connect a multitude of devices such as headphones or speakers.
- microSD storage: The files of audio in MP3 OR WAV format They are stored on a microSD (not included) in the MP3. Supports microSD up to 32GB.
- Play and Volume Buttons: The MP3 has buttons to perform functions Play/Pause/Next/Previous, as well as Volume Up/Down.
- Built-in battery in the MP3: The MP3 includes a built-in rechargeable battery of 80mA. This battery can be 100% charged in less than 2 hours and offers 48 hours standby and approximately 10 hours in use.
Content
1 – MP3 Player
2 – MP3 Player Holder Necklace
Instructions
Step 0 - Load
The battery is shipped with a low charge. It must of charge on a computer or USB charger.
The mp3 emits a red light while charging.
El charging time is about 2 hours when connected to a 2 amp 5 volt charger (⚠️ Maximum 5V 2.0A and NOT fast charging or it will not charge). In case of connecting it to one with a lower amperage, its charging time will increase. You can check the amperage of your charger in the specifications on it (Example: 0.1A)
⚠️ Make sure the MP3 player is turned off while charging.
Step 1 - MicroSD recordings
Enter from a computer or mobile in the root of the microSD (not in folders) audio files in MP3 or WAV format. The MP3 can also be inserted into the computer with rear MP3 switch ON And the microSD inserted to transfer the files.
La microSD Inserts into the side of the MP3 before ignition. It is recommended that it be in FAT32 format.
You can search for a converter of your audio format to MP3 in Google. Example: «M4A to MP3 converter».
⚠️ Compatible with microSD up to 32GB
Step 2 - Power On/Off and Status Lights
Turn on the MP3 by the switch located at the back of it. In case it does not turn on, check that the device has enough charge and charge it if necessary.
Status lights indicate:
- Constant blue and red light flashing – The microSD has not been inserted or cannot be detected.
- Blue and red light turns on and off – Correct reading of the microSD.
- Blue light flashing – Playing the files.
- Steady blue light – Pause Of reproduction.
To turn it off, place the switch in the OFF position.
Step 3 - MP3 Buttons
The MP3 buttons allow:
- Play / Pause
- Following (or fast forward current recording if held)
- Former (or rewind current recording if held)
- Turn up the volume (do not hold the + button to increase the volume)
- Volume Down (do not hold the button – to lower the volume)
Other available functions are:
- Press and hold the + – button Changing playback mode between "In Order, Random or Repeat" (The red light turns on when pressed).
- Press and hold the button – – Repeat the current recording from the beginning
Thanks for your purchase!
We thank you for your trust in our products. If you experience any inconvenience during use, please do not hesitate to contact us.or feel free to contact us. In most cases, The incidents are due to incorrect use and not a manufacturing defect., so we will be happy to help you resolve it quickly and efficiently.
Frequent Problems
Why won't it turn on?
The MP3 may be downloaded if it does not emit any light by turning the switch to the ON position. The battery is shipped with a low charge. It must of charge on a computer or USB charger.
The mp3 emits a red light while charging.
El charging time is about 2 hours when connected to a 2 amp 5 volt charger (⚠️ Maximum 5V 2.0A and NOT fast charging or it will not charge). In case of connecting it to one with a lower amperage, its charging time will increase. You can check the amperage of your charger in the specifications on it (Example: 0.1A)
⚠️ Make sure the MP3 player is turned off while charging.
Why can't I hear it?
Enter from a computer or mobile in the root of the microSD (not in folders) audio files in MP3 or WAV format. The MP3 can also be inserted into the computer with rear MP3 switch ON And the microSD inserted to transfer the files.
La microSD Inserts into the side of the MP3 before ignition. It is recommended that it be in FAT32 format.
You can search for a converter of your audio format to MP3 in Google. Example: «M4A to MP3 converter».
⚠️ Compatible with microSD up to 32GB
Security and Compliance
⚠ FAILURE TO FOLLOW THESE SAFETY INSTRUCTIONS MAY RESULT IN FIRE, ELECTRIC SHOCK, OR OTHER DAMAGE OR INJURY.
Below is indicated important product information in relation to the security and compliance that guarantee proper and safe use of the product.
WARNING
Do not use or store the product near other electronic equipment, as the magnetic field from adjacent electrical equipment will seriously damage or interfere with the product. Do not use this product if you have hearing problems, or if you use a hearing aid, pacemaker, or other electronic medical device.

® PingaOculto.
All rights reserved.
Product specifications:
Model name: MP3
Model Number: M-01
Product identifier: 706212918432
Electrical Rating: 80 mAh Lithium Battery
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 attempt to dry your device or adapter with an external heat source, such as a microwave oven or hairdryer. If the device or adapter is damaged, discontinue use immediately. Use only the supplied accessories to power your device. To avoid the risk of electric shock, do not touch the device or any cables connected to it during a lightning storm. Cables and/or adapters are intended for indoor use only.
Legal Notice
PINGOC NOW SL is not responsible for fraudulent or misuse of the product due to a failure to understand or read the instructions and precautions. This product is not a toy and should not be used in a manner contrary to applicable laws. If you have any questions, please contact us.
For EU customers
Hereby, PingaOculto, declares that the type of radio equipment is in accordance with Directive 2014/53/EU.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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.
FCC Compliance
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 an experienced radio/TV technician for help.
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. The device has been evaluated to meet the general RF exposure requirement. The device can be used in portable exposure conditions without restrictions.
Radiofrequency 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 brand items PingaOculto have 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 an error, you can do so by email: contact@pingaoculto.com or by Call/WhatsApp: +34 644 098 320.