---
product_id: 625099265
title: "PingaOculto Spy Earpiece for Exams Invisible Nano Hidden Mini Wireless Earphones in-Ear with Microphone - Secret Micro Discreet Listening Device to Copy on Phone Call (Spy Earpiece Nano Pro)"
brand: "pingaoculto"
price: "KD 17.80"
currency: KWD
in_stock: true
reviews_count: 8
category: "Pinga Oculto"
url: https://www.desertcart.com.kw/products/625099265-pingaoculto-spy-earpiece-for-exams-invisible-nano-hidden-mini-wireless
store_origin: KW
region: Kuwait
---

# Universal phone compatibility 4 hours battery autonomy 3mm nano invisible size PingaOculto Spy Earpiece for Exams Invisible Nano Hidden Mini Wireless Earphones in-Ear with Microphone - Secret Micro Discreet Listening Device to Copy on Phone Call (Spy Earpiece Nano Pro)

**Brand:** pingaoculto
**Price:** KD 17.80
**Availability:** ✅ In Stock

## Summary

> 🕶️ Stay invisible, stay ahead – the ultimate spy earpiece for the modern professional.

## Quick Answers

- **What is this?** PingaOculto Spy Earpiece for Exams Invisible Nano Hidden Mini Wireless Earphones in-Ear with Microphone - Secret Micro Discreet Listening Device to Copy on Phone Call (Spy Earpiece Nano Pro) by pingaoculto
- **How much does it cost?** KD 17.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/625099265-pingaoculto-spy-earpiece-for-exams-invisible-nano-hidden-mini-wireless)

## 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

- • **Seamless Phone Sync:** Works flawlessly with all smartphones via 3.5mm jack for discreet calls and recordings.
- • **Stealth Mode Activated:** Ultra-mini 3mm earpiece fits invisibly inside your ear for zero detection.
- • **Long-Lasting Discretion:** Up to 4 hours of continuous use with easy ON/OFF and no charging hassle.
- • **Whisper-Quiet Communication:** Integrated hidden microphone lets you communicate covertly without raising suspicion.
- • **Designed for the Sharpest Minds:** Perfect for exams, presentations, or any situation where subtlety is your secret weapon.

## Overview

The PingaOculto Spy Earpiece Nano Pro is a cutting-edge, ultra-small 3mm wireless earpiece designed for discreet communication during exams, presentations, or covert operations. Compatible with all smartphones via a 3.5mm jack, it features an integrated microphone for whisper communication and offers up to 4 hours of battery life without the need for charging. Its minimalist design ensures complete invisibility, making it the go-to device for professionals who demand stealth and reliability.

## Description

PingaOculto Spy Earpiece for Exams Invisible Nano Hidden Mini Wireless Earphones in-Ear with Microphone - Secret Micro Discreet Listening Device to Copy on Phone Call (Spy Earpiece Nano Pro): desertcart.co.uk: Electronics & Photo

Review: Need some more things - Horrible I can’t hear anything Rubbish
Review: Ugly device, complicated to operate - The earbud is nice but the rest of the equipment is so awfully ancient, looks like devices created for KGB spies from the 50's. Is not cheap

## 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 built into the cable that is placed hidden around the neck and allows you to communicate in whispers.
- 🔋【 Hours of Autonomy 】Approximately 4 hours of battery life depending on volume. Includes ON/OFF function and protective battery cover. The Invisible Magnet Earpiece does not require charging. *The induction collar requires 1 x 9V battery (not included).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D22Z38FR |
| Age Range Description | Adult |
| Antenna Location | Exams, Presentations, Espionage |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 4 Hours |
| Battery Charge Time | 4 Hours |
| Best Sellers Rank | 1,355 in In-Ear Headphones |
| Bluetooth Version | 5.0 |
| Box Contents | User Manual |
| Brand Name | PingaOculto |
| Cable Features | Tangle Free |
| Carrying Case Color | Black |
| Colour | Black |
| Compatible Devices | Bluetooth-enabled devices such as cellphones, laptops, and gaming consoles |
| Control Method | Touch |
| Control Type | Volume Control |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 2.7 2.7 out of 5 stars (57) |
| Earpiece Shape | rounded tips |
| Enclosure Material | Plastic |
| 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 | Nano Pro |
| Model Number | UMD-ST-NANO-1 |
| Network Connectivity Technology | Wireless |
| Noise Control | None |
| Number of Items | 1 |
| Product Features | Microphone Included |
| Product Warranty | 2 year |
| Specific Uses For Product | Exams, Presentations, Espionage |
| Style Name | Minimalist |
| Theme | Exam Support |
| UPC | 659657748270 |
| 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:** Nano Pro
- **Noise control:** None
- **Wireless communication technology:** Electromagnetic Induction

## Images

![PingaOculto Spy Earpiece for Exams Invisible Nano Hidden Mini Wireless Earphones in-Ear with Microphone - Secret Micro Discreet Listening Device to Copy on Phone Call (Spy Earpiece Nano Pro) - Image 1](https://m.media-amazon.com/images/I/61KITXHJc1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Need some more things
*by A***E on 28 February 2026*

Horrible I can’t hear anything Rubbish

### ⭐⭐ Ugly device, complicated to operate
*by S***. on 29 March 2025*

The earbud is nice but the rest of the equipment is so awfully ancient, looks like devices created for KGB spies from the 50's. Is not cheap

### ⭐ Battery box doesn’t work nothing works with battery’s in
*by N***R on 4 September 2025*

Didn’t work took ages to arrive .

## Frequently Bought Together

- PingaOculto Spy Earpiece Wireless Earphones Invisible Hidden Mini Headset Exam Phone Wired Microphone - Secret Earphone Micro Listening Device Hearing in Ear Cheating (Spy Earpiece Nano + Microphone)
- 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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**Shop now:** [https://www.desertcart.com.kw/products/625099265-pingaoculto-spy-earpiece-for-exams-invisible-nano-hidden-mini-wireless](https://www.desertcart.com.kw/products/625099265-pingaoculto-spy-earpiece-for-exams-invisible-nano-hidden-mini-wireless)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-16*