---
product_id: 82596811
title: "@ Headphone Amplifier Portable Headphone Stereo RCA Audio Amplifier with 3.5 mm Audio Jack Output for iPhone iPad iPod Laptop Speaker in-car Car Motorcycle Tablet PC Smartphones"
brand: "expresstech"
price: "FREE"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.sk/products/82596811-headphone-amplifier-portable-headphone-stereo-rca-audio-amplifier-with-3
store_origin: SK
region: Slovakia
---

# @ Headphone Amplifier Portable Headphone Stereo RCA Audio Amplifier with 3.5 mm Audio Jack Output for iPhone iPad iPod Laptop Speaker in-car Car Motorcycle Tablet PC Smartphones

**Brand:** expresstech
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** @ Headphone Amplifier Portable Headphone Stereo RCA Audio Amplifier with 3.5 mm Audio Jack Output for iPhone iPad iPod Laptop Speaker in-car Car Motorcycle Tablet PC Smartphones by expresstech
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/82596811-headphone-amplifier-portable-headphone-stereo-rca-audio-amplifier-with-3)

## Best For

- expresstech enthusiasts

## Why This Product

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

## Description

Technical details: THD + N: 0.0003% Ratio: > 100 dB Charging current: 1 A Output Power: 40mW Working time: ~ 8 hours Dimensions: 9.8 x 6 x 1.5 cm Weight: 150g Package: 1 x Headphone Amplifier 1 x USB Charging Cable 1 x 3.5 mm audio Lkabel 2 x Hand Strap

Review: amp - works well

## Features

- Mini size and elegant design with aluminium housing
- The Bass are vibrant, cleaner and without distortion (gain on tall set).
- Can be attached quickly and simply plug devices can be used with analogue audio output via the 3.5 mm jack input
- Long life (8 hours) rechargeable battery with LED charging; has Micro USB input charging indicator
- Super compatibility, compatible with various Tablet devices, TV, mobile phones, laptop, iPhone, etc.

## Images

![@ Headphone Amplifier Portable Headphone Stereo RCA Audio Amplifier with 3.5 mm Audio Jack Output for iPhone iPad iPod Laptop Speaker in-car Car Motorcycle Tablet PC Smartphones - Image 1](https://m.media-amazon.com/images/I/61sV43QNUIL.jpg)
![@ Headphone Amplifier Portable Headphone Stereo RCA Audio Amplifier with 3.5 mm Audio Jack Output for iPhone iPad iPod Laptop Speaker in-car Car Motorcycle Tablet PC Smartphones - Image 2](https://m.media-amazon.com/images/I/51JX0W4Mw1L.jpg)
![@ Headphone Amplifier Portable Headphone Stereo RCA Audio Amplifier with 3.5 mm Audio Jack Output for iPhone iPad iPod Laptop Speaker in-car Car Motorcycle Tablet PC Smartphones - Image 3](https://m.media-amazon.com/images/I/51x+g9b8OrL.jpg)
![@ Headphone Amplifier Portable Headphone Stereo RCA Audio Amplifier with 3.5 mm Audio Jack Output for iPhone iPad iPod Laptop Speaker in-car Car Motorcycle Tablet PC Smartphones - Image 4](https://m.media-amazon.com/images/I/71rqnQKRejL.jpg)
![@ Headphone Amplifier Portable Headphone Stereo RCA Audio Amplifier with 3.5 mm Audio Jack Output for iPhone iPad iPod Laptop Speaker in-car Car Motorcycle Tablet PC Smartphones - Image 5](https://m.media-amazon.com/images/I/61a2wu9Nn+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ amp
*by S***Y on 5 September 2019*

works well

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**Shop now:** [https://www.desertcart.sk/products/82596811-headphone-amplifier-portable-headphone-stereo-rca-audio-amplifier-with-3](https://www.desertcart.sk/products/82596811-headphone-amplifier-portable-headphone-stereo-rca-audio-amplifier-with-3)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-09-09*