---
product_id: 473719395
title: "Mic-Lock 3.5mm for Headphone Port - Microphone Audio and Data Security - Privacy Protector for Laptops, Smartphones, Tablets, and Computers (Black, Single Pack)"
brand: "mic-lock"
price: "121 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Mic Lock"
url: https://www.desertcart.pl/products/473719395-mic-lock-3-5mm-for-headphone-port-microphone-audio-data
store_origin: PL
region: Poland
---

# Universal 3.5mm compatibility Blocks mic input instantly Digital anti-spyware tech Mic-Lock 3.5mm for Headphone Port - Microphone Audio and Data Security - Privacy Protector for Laptops, Smartphones, Tablets, and Computers (Black, Single Pack)

**Brand:** mic-lock
**Price:** 121 zł
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock your mic, unlock peace of mind.

## Quick Answers

- **What is this?** Mic-Lock 3.5mm for Headphone Port - Microphone Audio and Data Security - Privacy Protector for Laptops, Smartphones, Tablets, and Computers (Black, Single Pack) by mic-lock
- **How much does it cost?** 121 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/473719395-mic-lock-3-5mm-for-headphone-port-microphone-audio-data)

## Best For

- mic-lock enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Protect:** No setup needed—just plug in and instantly secure your device’s microphone from hackers.
- • **Ultimate Mic Privacy:** Transforms your headphone jack into a privacy fortress, blocking all unauthorized audio access.
- • **Compact & Travel-Ready:** Sleek, lightweight design fits perfectly in your pocket or keychain for privacy on the go.
- • **Digital Audio Spoofing:** Innovative tech mimics microphone signals to fool cyber attackers and keep your conversations safe.
- • **Universal Compatibility:** Works seamlessly with laptops, smartphones, tablets, and any device sporting a 3.5mm port.

## Overview

Mic-Lock 3.5mm is a compact, plug-and-play privacy protector that secures your device’s microphone by digitally simulating mic input, preventing cyber eavesdropping on laptops, smartphones, tablets, and computers with a 3.5mm port.

## Description

desertcart.com: Mic-Lock 3.5mm for Headphone Port - Microphone Audio and Data Security - Privacy Protector for Laptops, Smartphones, Tablets, and Computers (Black, Single Pack) : Electronics

Review: Perfect pproduct - I love these, they do exactly as advertised.
Review: Works well. - I originally bought the purple, & somehow it bent. So, I bought the gray. It works well for recording phone calls that don't require the mic. Leaving the mic open, causes unwanted feedback on the recording. I will buy another soon.

## Features

- KEEP CONVERSATIONS PRIVATE! Mic-Lock secures your device’s microphone input. When plugged in, Mic-Lock will automatically becomes the device’s primary “microphone” which prevents others from listening in.
- PREVENT CYBER ATTACKERS: Our one-piece privacy solution prevents audio hackers from using your microphones or even your speakers to listen to you.
- THE ONLY DIGITAL ANTI-SPYING SOUND PREVENTOR: Mic-Lock tricks your electronic device into believing its microphone is occupied by copying the exact signal a microphone generates, thus preventing cyber attackers from using it.
- SIMPLE AND EASY TO USE: Remove rubber keychain top, plug into our 3.5 mm headphone port, and you are good to go! Works with any device with a 3.5mm port, like laptops, desktop computers, cell phones, and tablets.
- COMPACT DESIGN: The compact design is perfect for traveling to work, school, vacations, or anywhere you may be headed. Simply plug it into your laptop, phone, or tablet and you’re ready to go!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SJ54VJB |
| Best Sellers Rank | #39 in Computer Microphones |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,035) |
| Date First Available | September 29, 2021 |
| Item Weight | 0.634 ounces |
| Item model number | 784718733398 |
| Manufacturer | Mic-Lock |
| Product Dimensions | 3.7 x 0.3 x 5.1 inches |

## Product Details

- **Brand:** Mic-Lock
- **Color:** Black
- **Compatible Devices:** Laptop, Personal Computer, Smartphone, Tablet
- **Connector Type:** Auxiliary
- **Item dimensions L x W x H:** 3.7 x 0.3 x 5.1 inches

## Images

![Mic-Lock 3.5mm for Headphone Port - Microphone Audio and Data Security - Privacy Protector for Laptops, Smartphones, Tablets, and Computers (Black, Single Pack) - Image 1](https://m.media-amazon.com/images/I/51oZVXyEAOL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect pproduct
*by M***Y on January 24, 2026*

I love these, they do exactly as advertised.

### ⭐⭐⭐⭐⭐ Works well.
*by C***. on August 13, 2025*

I originally bought the purple, & somehow it bent. So, I bought the gray. It works well for recording phone calls that don't require the mic. Leaving the mic open, causes unwanted feedback on the recording. I will buy another soon.

### ⭐⭐⭐⭐⭐ Works well
*by M***A on February 5, 2026*

Works great! Does exactly what I needed it to do

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**Shop now:** [https://www.desertcart.pl/products/473719395-mic-lock-3-5mm-for-headphone-port-microphone-audio-data](https://www.desertcart.pl/products/473719395-mic-lock-3-5mm-for-headphone-port-microphone-audio-data)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-25*