---
product_id: 428797784
title: "PingaOculto Spy Earpiece for Exams Cheat Copy Recordings Hidden (Nano V3) | 3.5 mm jack, Integrated microphone, Calls and recordings, iPhone and Android, Invisible, Wireless earpiece, Mini size"
brand: "pingaoculto"
price: "R2082"
currency: ZAR
in_stock: true
reviews_count: 6
category: "Pinga Oculto"
url: https://www.desertcart.co.za/products/428797784-pingaoculto-spy-earpiece-for-exams-cheat-copy-recordings-hidden-nano
store_origin: ZA
region: South Africa
---

# 3-4 hours induction-powered autonomy Integrated mic for discreet comms 3mm ultra-mini invisible size PingaOculto Spy Earpiece for Exams Cheat Copy Recordings Hidden (Nano V3) | 3.5 mm jack, Integrated microphone, Calls and recordings, iPhone and Android, Invisible, Wireless earpiece, Mini size

**Brand:** pingaoculto
**Price:** R2082
**Availability:** ✅ In Stock

## Summary

> 🕶️ Stay invisible, stay connected — the ultimate covert edge.

## Quick Answers

- **What is this?** PingaOculto Spy Earpiece for Exams Cheat Copy Recordings Hidden (Nano V3) | 3.5 mm jack, Integrated microphone, Calls and recordings, iPhone and Android, Invisible, Wireless earpiece, Mini size by pingaoculto
- **How much does it cost?** R2082 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/428797784-pingaoculto-spy-earpiece-for-exams-cheat-copy-recordings-hidden-nano)

## Best For

- pingaoculto enthusiasts

## Why This Product

- Trusted pingaoculto brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Discreet Communication:** Built-in microphone in the hidden collar lets you send subtle signals like coughs or knocks without raising suspicion.
- • **Stealth Mode Activated:** The tiniest 3mm earpiece, completely invisible and undetectable in your ear canal—blend in like a pro.
- • **Wireless Induction Power:** No charging needed for the earpiece itself—powered wirelessly via the induction collar for uninterrupted use.
- • **Seamless Phone Integration:** Compatible with all smartphones via 3.5mm jack, enabling calls and recordings with crystal-clear dynamic driver sound.
- • **Ready for High-Stakes Moments:** Perfect for exams, presentations, or confidential calls—stay ahead with a device designed for stealth and reliability.

## Overview

The PingaOculto Spy Earpiece Nano V3 is a cutting-edge, ultra-mini wireless earpiece designed for complete invisibility and discreet communication. Measuring just 3mm, it fits snugly inside the ear canal and operates via a rechargeable induction collar, eliminating the need to charge the earpiece itself. Compatible with all smartphones through a 3.5mm jack, it supports calls and recordings with an integrated microphone for subtle signaling. Ideal for exams, presentations, or any scenario demanding stealth, it offers up to 4 hours of continuous use powered by electromagnetic induction technology.

## Description

Product Description video -Description- Spy Earpiece Nano V3 - PingaOculto The Nano Earpiece is a tiny (3 mm), concealed earpiece , similar to a lentil. It is completely undetectable as it is invisible once inserted into the ear canal. It requires a phone or MP3 player connected via the 3.5 mm jack headphone port to work . You can make both phone calls and recordings . For phone calls, the microphone built into the neckloop is sufficient for short communications (knocking, coughing, etc.). -Operation- It requires an induction collar under the clothing , powered by an integrated rechargeable battery , to operate. The induction collar includes a multi-function button for Play/Pause Answer/Hang Up Call The Magnet Earpiece does not require charging when operating because of the material it is made of, reacting to the induction of the induction necklace to produce sound. The induction collar should be concealed around the neck. Complete Kit Includes everything you need, except the mobile phone/mp3. Extraction Bar + Magnet The Extraction Bar and Magnet make it easy to remove the earpiece . Nano Earpiece The magnet nano earpiece is the smallest concealed earpiece with a diameter of 3 mm . Electromagnetic Induction Thanks to the safe technology of electromagnetic induction, we can use an earpiece the size of a lentil. Used in exams for extra help. Used in presentations to enhance the presentation. Used by spies as a means of communication. Nano Models Earpiece Nano V3 Earpiece Nano V4 Earpiece Nano Earpiece Nano Pro Earpiece Nano V5

Review: Poorly quality - This item is poorly made and if cheap materials., it’s unpleasant to look at and the feel is not good, the sound quality is poor and looses connection frequently I’m trying to return this piece of crap and they want me to pay for the privilage . Their Customer services are a joke and will now be going through desertcart for a full refund Avoid.
Review: Dear seller could you please send me the product ASAP PLEASE - Let’s see I am gonna write in detail once I tested the product Just now I ordered This nano product, looks like reliable I can’t wait to try it Dear seller could you please send me the product ASAP PLEASE

## Features

- 🕵【 Invisible Earpiece 】 The smallest wireless, hidden magnet earpieces on the market with a mini size of only 3 mm in diameter. Completely hidden in the ear and undetectable.
- ⭐【 For Exams 】 The exam earpiece serves as an exam cheat sheet for presentations or spy communications. The magnet spy earphones can be used in noiseless environments such as an exam room or library.
- 📱【 Calls and Recordings 】 Works with mobile phone for phone calls or recordings by connecting via 3.5 mm jack plug. Compatible with all mobile phones including iPhone and Android.
- 🎙️【 Integrated Microphone 】 It includes a small spy microphone integrated in the cable that is placed in the hidden collar and allows short communications such as coughing or knocking.
- 🔋【 Hours of Autonomy 】 Induction collar battery life of approximately 3 hours depending on volume. Charging cable for the induction necklace included. The Earpiece does not require charging.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Y3MHSQZ |
| Age Range Description | Adult |
| Antenna Location | Exams and Presentations |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 4 Hours |
| Battery Charge Time | 4 Hours |
| Best Sellers Rank | 9,982 in In-Ear Headphones |
| Box Contents | User Manual |
| Brand | PingaOculto |
| Brand Name | PingaOculto |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Colour | Black |
| Compatible Devices | Phones (including iPhones and Android devices) |
| Control Method | Remote |
| Control Type | Media Control |
| Controller Type | wireless |
| Country of Origin | China |
| Customer Package Type | Protection box |
| Customer Reviews | 2.8 out of 5 stars 14 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | Rounded tip |
| Enclosure Material | Plastic |
| Form factor | In Ear |
| Frequency Range | 20Hz - 20,000Hz |
| Headphone Form Factor | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 100 Ohms |
| Is Autographed | No |
| Manufacturer | PingaOculto |
| Model Name | Spy Earpiece Nano V3 |
| Model Number | UMD-ST-NANO-3 |
| Network Connectivity Technology | Wireless |
| Noise Control | None |
| Noise control | None |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Product Features | Microphone Included |
| Product Warranty | 2 years |
| Series Number | 3 |
| Specific Uses For Product | Exams, Phone Calls |
| Style Name | Magnet V3 |
| Theme | Studio |
| UPC | 706212918279 |
| Unit Count | 2.0 count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Electromagnetic induction |

## Product Details

- **Brand:** PingaOculto
- **Colour:** Black
- **Connectivity technology:** Wireless
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Headphone jack:** 3.5 mm Jack
- **Impedance:** 100 Ohms
- **Model name:** Spy Earpiece Nano V3
- **Noise control:** None
- **Wireless communication technology:** Electromagnetic induction

## Images

![PingaOculto Spy Earpiece for Exams Cheat Copy Recordings Hidden (Nano V3) | 3.5 mm jack, Integrated microphone, Calls and recordings, iPhone and Android, Invisible, Wireless earpiece, Mini size - Image 1](https://m.media-amazon.com/images/I/71f2QxBkmFL.jpg)
![PingaOculto Spy Earpiece for Exams Cheat Copy Recordings Hidden (Nano V3) | 3.5 mm jack, Integrated microphone, Calls and recordings, iPhone and Android, Invisible, Wireless earpiece, Mini size - Image 2](https://m.media-amazon.com/images/I/715bJQX3a+L.jpg)
![PingaOculto Spy Earpiece for Exams Cheat Copy Recordings Hidden (Nano V3) | 3.5 mm jack, Integrated microphone, Calls and recordings, iPhone and Android, Invisible, Wireless earpiece, Mini size - Image 3](https://m.media-amazon.com/images/I/71QaLBoaKOL.jpg)
![PingaOculto Spy Earpiece for Exams Cheat Copy Recordings Hidden (Nano V3) | 3.5 mm jack, Integrated microphone, Calls and recordings, iPhone and Android, Invisible, Wireless earpiece, Mini size - Image 4](https://m.media-amazon.com/images/I/71AFLVa6Q7L.jpg)
![PingaOculto Spy Earpiece for Exams Cheat Copy Recordings Hidden (Nano V3) | 3.5 mm jack, Integrated microphone, Calls and recordings, iPhone and Android, Invisible, Wireless earpiece, Mini size - Image 5](https://m.media-amazon.com/images/I/81+QLzvscwL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐ Poorly quality
*by F***R on 11 August 2022*

This item is poorly made and if cheap materials., it’s unpleasant to look at and the feel is not good, the sound quality is poor and looses connection frequently I’m trying to return this piece of crap and they want me to pay for the privilage . Their Customer services are a joke and will now be going through Amazon for a full refund Avoid.

### ⭐⭐⭐⭐⭐ Dear seller could you please send me the product ASAP PLEASE
*by Y***K on 16 June 2022*

Let’s see I am gonna write in detail once I tested the product Just now I ordered This nano product, looks like reliable I can’t wait to try it Dear seller could you please send me the product ASAP PLEASE

### ⭐ Not working
*by M***A on 30 November 2024*

It’s not working

## Frequently Bought Together

- PingaOculto Spy Earpiece Wireless Earphones Invisible Hidden Mini Headset Exam for Phone with Microphone - Secret Earphone Micro Listening Device Hearing Ear Cheating Earbuds (Spy Earpiece Nano V3)
- PingaOculto Spy Earpiece Wireless Earphones Invisible - Silver Oxide Button Cell Batteries with Battery Voltage 1,55 V 8 mAh (4 Battery Units 337 - SR416SW for Spy Earpiece Vip Pro Mini or SuperMini)
- renata Swiss Watch Battery 3 x 337 or SR416SW Made of Silver Oxide 1.5 V (SR43SW)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-04*