---
product_id: 155169409
title: "LJ2 Mini Voice Amplifier, Portable Audio Bluetooth Speaker USB Voice Amplifier with UHF Wireless Microphone for Teaching Training Conferences"
brand: "lj2"
price: "€ 241.66"
currency: EUR
in_stock: true
category: "Sporting Goods"
url: https://www.desertcart.hr/products/155169409-lj2-mini-voice-amplifier-portable-audio-bluetooth-speaker-usb-voice
store_origin: HR
region: Croatia
---

# LJ2 Mini Voice Amplifier, Portable Audio Bluetooth Speaker USB Voice Amplifier with UHF Wireless Microphone for Teaching Training Conferences

**Brand:** lj2
**Price:** € 241.66
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** LJ2 Mini Voice Amplifier, Portable Audio Bluetooth Speaker USB Voice Amplifier with UHF Wireless Microphone for Teaching Training Conferences by lj2
- **How much does it cost?** € 241.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/155169409-lj2-mini-voice-amplifier-portable-audio-bluetooth-speaker-usb-voice)

## Best For

- lj2 enthusiasts

## Why This Product

- Trusted lj2 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Size: 123m*99m*48mWeight: 298GInput signal: microphoneCharging voltage: DC5V/500mAOutput power: 30WUse time: 10-12 hoursSignal to noise ratio: ≥90dbFrequency range: 80Hz-18KHzAvailable colors: Sky Blue / Rose Red Classic BlackOutput resistance: 4 ohmsBattery capacity: 2000mAh*2

## Features

- High Power Double Magnetic Trumpet --- More Clear And Penetrating; Stylish, Ergonomic And Comfortable Design.
- Bluetooth 4.2 Chip, Singnal Transmission More Fast And Stable; UHF Wireless MIC With Built-In High Quality Lithume Battery.
- Adopt 3.5 Inch HiFi Double Magnetic Big-Size Trumpet, Maximum Peak Up To 30W. Support AUX --- Can Connect With PC And Work As Speaker.
- Equipped With SHIDU Special Acoustic Microphone --- HiFi Original Sound Amplification; Super MP3 Audio Encoding Technology --- Support TF Card.
- This Waistband Voice Amplifier Saves Your Voice From Yelling Or Shouting Out, You Can Get Through The Day Without Suffering From Hoarseness Or A Sore Throat. It Is A Perfect Voice Aid To Anyone In Meetings, Seminars Or Guiding A Tour Etc. This Lightweight Hands Free Compact Voice Amplifier Design Is Durable And Elegant That Can Be Easily Worn At The Shoulder Or Waist Without Causing Any Discomfort.

## Images

![LJ2 Mini Voice Amplifier, Portable Audio Bluetooth Speaker USB Voice Amplifier with UHF Wireless Microphone for Teaching Training Conferences - Image 1](https://images-na.ssl-images-amazon.com/images/I/51XCkN6fM9L.jpg)
![LJ2 Mini Voice Amplifier, Portable Audio Bluetooth Speaker USB Voice Amplifier with UHF Wireless Microphone for Teaching Training Conferences - Image 2](https://images-na.ssl-images-amazon.com/images/I/51qpE1JvCaL.jpg)
![LJ2 Mini Voice Amplifier, Portable Audio Bluetooth Speaker USB Voice Amplifier with UHF Wireless Microphone for Teaching Training Conferences - Image 3](https://images-na.ssl-images-amazon.com/images/I/512q1ik5d3L.jpg)
![LJ2 Mini Voice Amplifier, Portable Audio Bluetooth Speaker USB Voice Amplifier with UHF Wireless Microphone for Teaching Training Conferences - Image 4](https://images-na.ssl-images-amazon.com/images/I/41pISag5afL.jpg)
![LJ2 Mini Voice Amplifier, Portable Audio Bluetooth Speaker USB Voice Amplifier with UHF Wireless Microphone for Teaching Training Conferences - Image 5](https://images-na.ssl-images-amazon.com/images/I/41nV9tXAKWL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/155169409-lj2-mini-voice-amplifier-portable-audio-bluetooth-speaker-usb-voice](https://www.desertcart.hr/products/155169409-lj2-mini-voice-amplifier-portable-audio-bluetooth-speaker-usb-voice)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-18*