---
product_id: 277045476
title: "by LovellTec | Data Blocker | Blocks Unwanted Data Transfers | Protects Smartphone & Tablets From Public Charging Stations | Hack Proof, 100% Guaranteed"
brand: "usb defender"
price: "27136 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/277045476-by-lovelltec-data-blocker-blocks-unwanted-data-transfers-protects-smartphone
store_origin: HU
region: Hungary
---

# Universal USB compatibility 100% data block, charge only Hack-proof security guaranteed by LovellTec | Data Blocker | Blocks Unwanted Data Transfers | Protects Smartphone & Tablets From Public Charging Stations | Hack Proof, 100% Guaranteed

**Brand:** usb defender
**Price:** 27136 Ft
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stay powered, stay protected—never fear public charging again!

## Quick Answers

- **What is this?** by LovellTec | Data Blocker | Blocks Unwanted Data Transfers | Protects Smartphone & Tablets From Public Charging Stations | Hack Proof, 100% Guaranteed by usb defender
- **How much does it cost?** 27136 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/277045476-by-lovelltec-data-blocker-blocks-unwanted-data-transfers-protects-smartphone)

## Best For

- usb defender enthusiasts

## Why This Product

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

## Key Features

- • **Travel-Ready Security:** Your ultimate shield against juice jacking at airports, hotels, and cafes.
- • **Plug & Protect Instantly:** Simple, no setup needed—just connect and stay safe.
- • **Charge Without Compromise:** Only power flows—no data leaks, no malware risks.
- • **Peace of Mind, Guaranteed:** Hack-proof design backed by a 100% security promise.
- • **Universal Device Defender:** Works seamlessly with all USB-charging smartphones and tablets.

## Overview

The LovellTec Data Blocker is a compact USB device that blocks all data transfer while allowing safe charging of smartphones and tablets. Designed to prevent malware infections and data breaches from public charging stations, it offers universal compatibility with all standard USB-powered devices. Perfect for travelers and professionals, it guarantees hack-proof security and peace of mind wherever you charge.

## Description

Full description not available

## Features

- SIMPLE & EASY: The USB Defender is the simple and easy solution to keeping your data safe from unwanted data breach. This device will always keep your smartphone safe, no matter where you charge, perfect for airports and public transportation. Keeping your device safe from intrusion is our promise.
- SMART CHARGE: The defender only allows for device charging while keeping your data safe and secure.The USB defender blocks the ability to transfer data and prevent malware from being uploaded to your device while charging at a public charging station.
- PEACE OF MIND: The USB defender provides comfort and security knowing your devices data will not be breached. Beware of free charging stations, just by plugging your device it can infect and comprise all your data within minutes.
- UNIVERSAL USB: The defender works with any device which uses a standard USB plug to charge. Including but not limited to Android smartphone’s, iPhones, iPads and tablets. Public charging stations will no longer be a threat with the USB defender.
- TRAVEL SAFELY: This device is the ultimate travel companion, avoid “juice jacking” perfect for airports, hotels, coffee shops or any place that offers free device charging. Defends against unwanted viruses, trojans and malware from charging stations.

## Product Details

- **Brand:** USB Defender
- **Special features:** Plug-n-play
- **Lock type:** Combination Lock
- **Item dimensions L x W x H:** 5.1 x 1.9 x 0.9 centimeters
- **Material:** Plastic

## Images

![by LovellTec | Data Blocker | Blocks Unwanted Data Transfers | Protects Smartphone & Tablets From Public Charging Stations | Hack Proof, 100% Guaranteed - Image 1](https://m.media-amazon.com/images/I/61xMaOB14MS.jpg)
![by LovellTec | Data Blocker | Blocks Unwanted Data Transfers | Protects Smartphone & Tablets From Public Charging Stations | Hack Proof, 100% Guaranteed - Image 2](https://m.media-amazon.com/images/I/61ejmVsTmQS.jpg)
![by LovellTec | Data Blocker | Blocks Unwanted Data Transfers | Protects Smartphone & Tablets From Public Charging Stations | Hack Proof, 100% Guaranteed - Image 3](https://m.media-amazon.com/images/I/51NBbkGBxQS.jpg)
![by LovellTec | Data Blocker | Blocks Unwanted Data Transfers | Protects Smartphone & Tablets From Public Charging Stations | Hack Proof, 100% Guaranteed - Image 4](https://m.media-amazon.com/images/I/51AqBuLNvyS.jpg)
![by LovellTec | Data Blocker | Blocks Unwanted Data Transfers | Protects Smartphone & Tablets From Public Charging Stations | Hack Proof, 100% Guaranteed - Image 5](https://m.media-amazon.com/images/I/61qvDcdrdBS.jpg)

## Questions & Answers

**Q: Is this just an adapter that removes functionality of the data pins of the usb cable?**
A: Yes that is correct. It allows you to high speed charge without allowing data to be transferred.

**Q: Does this work with fast (higher current) charging used by ipads and larger phones (ie 2.1A) or is it for charging only at slower (ie 1A) rates?**
A: It works with both and supports faster charging.

**Q: does this still work if you plug the defender USB into your apple plug that plugs into the way instead of plugging the defender directly in the port?**
A: I have an Apple device and the 'USB Defender' module goes between the USB end of your Apple lightning cable and the powere module or [as in my case] the USB port on my computer that I use for charging my phone.  The smaller mini-plug goes directly into your Apple device.

**Q: Where is this product manufactured?**
A: Made in China

## Frequently Bought Together

- USB Defender | Data Blocker | Blocks Unwanted Data Transfers | Protects Smartphone & Tablets From Public Charging Stations | Hack Proof, 100% Guaranteed
- Honwally Fast Charging USB C to C Data Blocker, Protect Against Juice Jacking, Support Safe Fast Charging up to 50V/5A (2 Pack)
- JSAUX USB Data Blocker, (4-Pack) USB-A Defender Only for Quick Charge, Protect Against Juice Jacking, Refuse Hacking Provide Safe Charging- Red

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**Shop now:** [https://www.desertcart.hu/products/277045476-by-lovelltec-data-blocker-blocks-unwanted-data-transfers-protects-smartphone](https://www.desertcart.hu/products/277045476-by-lovelltec-data-blocker-blocks-unwanted-data-transfers-protects-smartphone)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-05*