Spy Microphones
Ultrathin Spy Recorder Instructions
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Content
- 1 Ultrathin Spy Recorder Instructions
- 1.1 Description
- 1.2 Features
- 1.3 Content
- 1.4 Instructions
- 1.4.1 Step 1 - Power On and Recording
- 1.4.2 Step 2 - Reproduction
- 1.4.3 Step 3 - Time Synchronization
- 1.4.4 Step 4 - Advanced Features
- 1.4.5 4.1 - Voice-activated Recording (VOR)
- 1.4.6 4.2 - Long recording (low sampling, space saving)
- 1.4.7 4.3 - Delete recordings
- 1.4.8 4.4 - Fast Forward and Rewind (requires reboot)
- 1.4.9 Step 5 - Load
- 1.5 Frequent Problems
- 1.6 Security and Compliance
Description

The Ultra-Slim Spy Recorder combines compact design and high performance for discreet, quality recordings.
Measuring just 4,3 cm long and with 8 GB of built-in memory, it can record up to 95 hours of audio in WAV format at 192 Kbps quality. Its high-sensitivity microphone and NSR of ≥70 dB ensure clear recordings, even in noisy environments. It offers 13 hours of battery life, voice activation, manual recording control, and support for MP3 and WAV playback.
It includes a 3,5mm headphone jack and a Micro USB 2.0/OTG connection for easy file transfer to other devices. Ideal for recording lectures, meetings, or personal notes efficiently and discreetly.
Features
Ultra-thin and portable design: At just 4,3 x 2,3 x 0,5 cm, it is easy to transport and perfect for discreet recordings.
Internal memory of 8 GB: Capacity to store up to 95 hours of audio without the need for external cards.
Recording quality at 192 Kbps: Captures sounds clearly, ideal for interviews, classes or meetings.
High sensitivity microphone and NSR ≥70 dB: ensures clear recording even in environments with background noise.
Autonomy of up to 13 hours: allows for extended continuous recording sessions without recharging.
Voice Activation (VOR): Records only when it detects sound, optimizing battery and space.
Manual and automatic recording modes: total flexibility to adapt to different usage situations.
MP3 and WAV audio playback: versatile for listening to recordings or music files directly from the device.
3,5 mm jack connection: allows you to use headphones to discreetly review recordings.
Micro USB 2.0/OTG port: makes it easy to transfer files to mobile phones or computers without the need for additional software.
Content
1 – Ultra-thin Spy Recorder
2 – Charging Cable
Instructions
Step 1 - Power On and Recording
- Make sure that the headphones are not connected.
- Slide the switch to position ON.
- The red light will flash 5 times and then turn off: recording has started.
- To finish, move the switch to OFF. The file will be saved automatically.
⚠️Regularly extract files to avoid loss (the files are large due to their high quality).
⚠️Do not connect the recorder to the computer during recording., as the file may be lost.
Step 2 - Reproduction
- Connect the headphones included.
- Put the switch in position ON.
- The music or recording will start playing.
- Use the buttons:
- ➕ Long press: increase volume
- ➕ Short press: next track
- ➖ Long press: decrease volume
- ➖ Short press: previous track
- ▶ Short press: mode change
- ▶ Long press: play/pause
- ➕ Long press: increase volume
Step 3 - Time Synchronization
- Connect the recorder to the computer.
- Access the device folder and copy the file SET TIME.exe to the desk.
- Run the file and click on Set Time.
- The system date/time will be recorded in the audio files.
Step 4 - Advanced Features
These functions are activated by connecting headphones to the recorder and holding down the Play/Pause button on the headphone pad. During the pause mode The red and blue lights flash. To exit pause mode, press the play/pause button once.
4.1 - Voice-activated Recording (VOR)
In this mode, the recorder only records when it detects sound or voice.
In pause mode (red and blue lights flash):
- Activate: Press and hold the play/pause button for 3 seconds → the blue light will flash.
- Deactivate: Press and hold the play/pause button for 3 seconds → the red light will flash.
4.2 - Long recording (low sampling, space saving)
If long-duration recording is enabled, recordings will be saved in large files. Otherwise, they will be saved in smaller files, saving space.
In pause mode (red and blue lights flash):
- Activate: Press and hold the + button for 3 seconds → flashing blue light.
- Deactivate: Press and hold the + button for 3 seconds → flashing red light.
4.3 - Delete recordings
- In pause mode, press and hold the - button for 3 seconds to enter delete mode (flashing purple light).
- 🔸 Short press: delete current file
- 🔸 Long press: delete all files
- 🔸 Short press exit: exit mode
- 🔸 Short press: delete current file
4.4 - Fast Forward and Rewind (requires reboot)
- Connect headphones and turn on the device.
- Press and hold the ➕ button to move forward, ➖ to move backward.
Step 5 - Load
- Always set the switch to OFF before charging or connecting to the computer.
- Use charging adapters maximum 1A to avoid damage.
- Use the original usb cable.
- During charging:
- Flashing red light: charging
- Solid blue light: fully charged
- Flashing red light: charging
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
What do I do if the LED light is not responding?
Format the device from the computer with quick format to restore factory settings.
The computer doesn't recognize the recorder, what do I do?
- Check that the connector is properly inserted.
- If it still doesn't work, try another computer.
Why isn't it recording?
- Back up your files and format the device from the computer.
Why doesn't it play after inserting headphones?
Insert the earphones → power on → power off → power back on: playback will be activated.
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: Ultra-thin Spy Recorder
Model Number: Q1 8GB
Product identifier: 8401234567965
Electrical Rating: 250 mAh Lithium Battery
Operating temperature: 0 to 40ºC
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.