---
product_id: 368969431
title: "Neoteck Headphone Amplifier Portable 3.5mm Audio Rechargeble HiFi Earphone Headphone Amplifier with Lithium Battery and Aluminum Matte Surface"
brand: "neoteck"
price: "€ 89.88"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/368969431-neoteck-headphone-amplifier-portable-3-5mm-audio-rechargeble-hifi-earphone
store_origin: HR
region: Croatia
---

# THD+N 0.0003% SNR > 100dB 2000mAh battery Neoteck Headphone Amplifier Portable 3.5mm Audio Rechargeble HiFi Earphone Headphone Amplifier with Lithium Battery and Aluminum Matte Surface

**Brand:** neoteck
**Price:** € 89.88
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify Your Audio Adventure!

## Quick Answers

- **What is this?** Neoteck Headphone Amplifier Portable 3.5mm Audio Rechargeble HiFi Earphone Headphone Amplifier with Lithium Battery and Aluminum Matte Surface by neoteck
- **How much does it cost?** € 89.88 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/368969431-neoteck-headphone-amplifier-portable-3-5mm-audio-rechargeble-hifi-earphone)

## Best For

- neoteck enthusiasts

## Why This Product

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

## Key Features

- • **Durable Aluminum Finish:** Stylish and sturdy for everyday use.
- • **Universal Compatibility:** Seamlessly connects with all your favorite devices.
- • **Compact & Portable Design:** Take your music anywhere, effortlessly.
- • **Elevate Your Sound Experience:** Transform your audio with crystal-clear quality.
- • **Long-lasting Rechargeable Battery:** Enjoy over 8 hours of uninterrupted listening.

## Overview

The Neoteck Headphone Amplifier is a portable, high-fidelity audio device designed to enhance sound quality. With a sleek aluminum matte surface, it features a rechargeable lithium battery with a capacity of 2000mAh, providing over 8 hours of playtime. Its 3.5mm AUX input and output ensure compatibility with a wide range of digital devices, delivering superior sound performance with an SNR greater than 100dB and THD+N of just 0.0003%.

## Description

Neoteck Headphone Amplifier Portable 3.5mm Audio Rechargeble HiFi Earphone Headphone Amplifier with Lithium Battery and Aluminum Matte Surface

## Features

- 【Mini HiFi Headphone Amplifier】It's A Cost-effective Gadget to Improve Sound Quality. It is Delicate, Compact, Lightweight, and Portable that it can be Carry Conveniently
- 【3.5mm AUX Input and Output】3.5mm AUX Input and Output, SNR>100Db and THD+N 0.0003%, Make it Possibility to Output not just Louder Sound, but a Sharper and More Real Stereo Sound without Distortion
- 【Aluminum Matte Surface】Fashion Design Provides You a Comfortable Handheld Feeling While the Aluminum Matte Surface Makes it Durable
- 【Rechargable Lithium Battery】It Adopts a Rechargable Lithium Battery with 2000mAH Capacity, Which Allows it to Stay Working More than 8 Hours
- 【Universal Compacity】It can Remarkably Compatible with a Various of Digital Devices, Such as MP3 MP4 Mobile Phone Computer

## Product Details

- **Brand:** Neoteck
- **Colour:** Black
- **Compatible devices:** MP3 players, MP4 mobile phones, computers
- **Material:** Aluminum
- **Output wattage:** 5E+1 Watts

## Images

![Neoteck Headphone Amplifier Portable 3.5mm Audio Rechargeble HiFi Earphone Headphone Amplifier with Lithium Battery and Aluminum Matte Surface - Image 1](https://m.media-amazon.com/images/I/613QHh6myaL.jpg)

## Questions & Answers

**Q: No Sound?**
A: Please connect the input devices, like computers, mobile phones, DVDs to the Line in port, and then plug the headphones into the Line out port Correctly . Increase the volume of the input device and increase the master volume of the product.

**Q: Can I use it while charging?**
A: It is not recommended to use while charging, line noise may be generated. This is why the product is powered by lithium batteries, and battery power supply can avoid line noise.

**Q: Is it possible to transfer audio using the USB interface?**
A: No, the USB interface of this product only has the charging function.

**Q: The device can work, but the intensity of music is not well?**
A: The battery output is not enough and needs to be charged.

**Q: Why the headphone has a big buzzing sound when the input line is connected but not play?**
A: When an unshielded signal line is empty, an interference signal will enter the amplifier and be amplified. If you dislike the sound, we suggest you replace the shielded signal line or unplug the signal line.

## Frequently Bought Together

- Neoteck 3.5mm Headphone Amp with Bass Boost Portable HiFi Headphone Amplifier, 16-150 Ohm, Aluminum Matte Surface for Mac, Phones, iPad, MP3, MP4 Computers PS4 PS5 Controller
- BESIGN Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable
- Neoteck Portable 3.5mm Headphone Amplifier with Bluetooth 5.0 Receiver, Two-Stage Gain Switch, 16-300 Ohm HiFi Earphone Amp, Aluminum Matte Surface

---

## 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/368969431-neoteck-headphone-amplifier-portable-3-5mm-audio-rechargeble-hifi-earphone](https://www.desertcart.hr/products/368969431-neoteck-headphone-amplifier-portable-3-5mm-audio-rechargeble-hifi-earphone)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-05*