---
product_id: 429355044
title: "PingaOculto Spy Earpiece Micro Bluetooth Exam (Nano V4 + Vip Pro SuperMini)"
brand: "pingaoculto"
price: "€ 147.74"
currency: EUR
in_stock: true
category: "Pinga Oculto"
url: https://www.desertcart.pt/products/429355044-pingaoculto-spy-earpiece-micro-bluetooth-exam-nano-v4-vip-pro
store_origin: PT
region: Portugal
---

# 3mm Nano V4 magnet earpiece - ultra discreet Bluetooth 4.0 - seamless wireless connection 4 hours battery life - all-day stealth PingaOculto Spy Earpiece Micro Bluetooth Exam (Nano V4 + Vip Pro SuperMini)

**Brand:** pingaoculto
**Price:** € 147.74
**Availability:** ✅ In Stock

## Summary

> 🕵️‍♂️ Stay one step ahead with the stealthiest spy tech in your ear!

## Quick Answers

- **What is this?** PingaOculto Spy Earpiece Micro Bluetooth Exam (Nano V4 + Vip Pro SuperMini) by pingaoculto
- **How much does it cost?** € 147.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/429355044-pingaoculto-spy-earpiece-micro-bluetooth-exam-nano-v4-vip-pro)

## 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

- • **Power That Keeps Up:** Rechargeable neckloop and long-lasting button cell earpiece batteries deliver up to 4 hours of uninterrupted use.
- • **Effortless Wireless Sync:** Bluetooth 4.0 compatibility with all smartphones ensures flawless connectivity up to 10 meters.
- • **Invisible in Plain Sight:** Two ultra-mini earpieces fit snugly inside your ear canal for total discretion.
- • **Designed for Silent Environments:** Magnet earpiece optimized for quiet spaces like exams or libraries, blending invisibly with your routine.
- • **Crystal Clear Covert Communication:** Built-in microphone in the induction neckloop enables whisper-quiet, hands-free conversations.

## Overview

The PingaOculto Spy Earpiece Micro Bluetooth Exam kit features two ultra-mini hidden earpieces—a 3mm Nano V4 magnet model and a Vip Pro SuperMini—designed for discreet communication in silent environments. It pairs effortlessly with any smartphone via Bluetooth 4.0, includes a built-in microphone in the induction neckloop for hands-free whispering, and offers up to 4 hours of battery life. Perfect for professionals seeking covert, reliable audio assistance.

## Description

PingaOculto Spy Earpiece Micro Bluetooth Exam (Nano V4 + Vip Pro SuperMini) | Micro earpiece capsule; microphone in the neckloop. Mini hidden spy earphones and an invisible spy ear piece for exams: desertcart.co.uk: Toys & Games

## Features

- 🕵【 Two mini earpieces, both hidden in the ear 】 The kit brings the Nano V4 magnet earpiece, which measures 3 mm, and a Vip Pro SuperMini of 1.10 x 0.64 cm. Both sit inside the ear canal and are hidden from view. The magnet earpiece is the smaller of the two and the SuperMini gives more volume.
- ⭐【 A magnet earpiece for silent rooms 】 The exam earpiece works as a cheat sheet in exams and public tests, in presentations and in discreet communication, and the magnet earpiece suits quiet places such as an exam room or a library. ⚠️ Some uses may breach the rules of the centre or local law.
- 📱【 Calls and recordings over Bluetooth 4.0 】 The induction neckloop pairs with a mobile phone over Bluetooth 4.0 and serves both for phone calls and for playing a recording prepared beforehand. It is compatible with all mobile phones, including iPhone and Android.
- 🎙️【 A microphone built into the induction neckloop 】 The induction neckloop carries a small microphone built into it, enough for whispered communication and for short agreed signals such as a cough or a knock. Both hands stay free during the whole conversation.
- 🔋【 4 hours of neckloop and 4 of earpiece 】 The V4 induction neckloop has a rechargeable battery built in and gives roughly 4 hours, depending on the volume; the charging cable and the charger come in the kit. The Vip Pro SuperMini runs on a 337 SR416SW button cell and gives about 4 hours, with 2 cells supplied. The magnet earpiece needs no charging and holds no battery.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Y3Q67Z7 |
| Age Range Description | Adult |
| Antenna Location | Spy Earpiece |
| Audio Driver Type | Balanced Armature Driver |
| Battery Average Life | 4 hours |
| Battery Charge Time | 4 hours |
| Best Sellers Rank | 128,810 in Toys & Games ( See Top 100 in Toys & Games ) 37 in Toy Electronic Spy Gear |
| Bluetooth Range | 10 Metres |
| Bluetooth Version | 4.0 |
| Bluetooth support? | Yes |
| Box Contents | User Manual |
| Brand Name | PingaOculto |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Colour | Black |
| Compatible Devices | Mobile phones, including iPhones and Android devices |
| Control Method | Touch |
| Control Type | Volume Control |
| Country of Origin | China |
| Customer Package Type | Flat Pack |
| Customer Reviews | 3.2 3.2 out of 5 stars (46) |
| Earpiece Shape | Rounded |
| Enclosure Material | Plastic |
| Frequency Range | 20 Hz - 20,000 Hz |
| Generation | 4 |
| Hardware Interface | Bluetooth 4.0 |
| Headphone Form Factor | In Ear |
| Headphone Jack | USB |
| Headphones Ear Placement | In Ear |
| Impedance | 100 Ohms |
| Input-Device Interface | Bluetooth, USB |
| Is Autographed | No |
| Item Highlight | Micro earpiece capsule; microphone in the neckloop. Mini hidden spy earphones and an invisible spy ear piece for exams |
| Item Weight | 0.11 Kilograms |
| Manufacturer | PingaOculto |
| Manufacturer Part Number | N-4-2 |
| Model Name | Spy Earpiece Nano V4 |
| Model Number | UMD-ST-NANO-4 |
| Network Connectivity Technology | Wireless |
| Noise Control | Passive Noise Cancellation |
| Noise Control Features | passive_noise_cancellation |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Features | Microphone Included |
| Product Warranty | 2 years |
| Series Number | 4 |
| Style Name | V4 + Vip Pro SuperMini Magnet |
| UPC | 744553170000 706212918323 |
| Unit Count | 2.0 count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** PingaOculto
- **Colour:** Black
- **Connectivity technology:** Wireless
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Headphone jack:** USB
- **Impedance:** 100 Ohms
- **Model name:** Spy Earpiece Nano V4
- **Noise control:** Passive Noise Cancellation
- **Wireless communication technology:** Bluetooth

## Images

![PingaOculto Spy Earpiece Micro Bluetooth Exam (Nano V4 + Vip Pro SuperMini) - Image 1](https://m.media-amazon.com/images/I/71C9HSucCiL.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.pt/products/429355044-pingaoculto-spy-earpiece-micro-bluetooth-exam-nano-v4-vip-pro](https://www.desertcart.pt/products/429355044-pingaoculto-spy-earpiece-micro-bluetooth-exam-nano-v4-vip-pro)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-23*