---
product_id: 437068705
title: "Portable Headset Amplifier Aluminum Headset Amplifier HiFi o Headphone Amplifier Sound Improver AMP 1000mAh with 3.5mm Port"
brand: "lifcasual"
price: "¥4774"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/437068705-portable-headset-amplifier-aluminum-headset-amplifier-hifi-o-headphone-amplifier
store_origin: JP
region: Japan
---

# 3.5mm compatibility 1000mAh battery Aluminum alloy shell Portable Headset Amplifier Aluminum Headset Amplifier HiFi o Headphone Amplifier Sound Improver AMP 1000mAh with 3.5mm Port

**Brand:** lifcasual
**Price:** ¥4774
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify Your Audio Adventure!

## Quick Answers

- **What is this?** Portable Headset Amplifier Aluminum Headset Amplifier HiFi o Headphone Amplifier Sound Improver AMP 1000mAh with 3.5mm Port by lifcasual
- **How much does it cost?** ¥4774 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/437068705-portable-headset-amplifier-aluminum-headset-amplifier-hifi-o-headphone-amplifier)

## Best For

- lifcasual enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** Designed for on-the-go professionals who demand excellence.
- • **Elevate Your Sound:** Transform your audio experience with HiFi quality.
- • **Universal Compatibility:** Seamlessly connects to smartphones and computers alike.
- • **Independent Gain Control:** Tailor your sound with precision at your fingertips.
- • **Long-lasting Performance:** Enjoy up to 4 hours of uninterrupted listening.

## Overview

The Portable Headset Amplifier is a sleek, aluminum alloy device designed to enhance your audio experience. With a built-in 1000mAh lithium battery, it offers up to 4 hours of playback time and features a 3.5mm input/output for versatile connectivity. Its independent gain control switch allows for personalized sound adjustments, making it the perfect companion for music lovers on the move.

## Description

Overview This earphone phone amplifier is made of aluminum alloy casing, which is comfortable to handle and has good heat dissipation performance. The appearance is compact and easy to carry, with 3.5mm input and output interface, suitable for connecting all kinds of smartphone computer equipment.  Specifications Input / Output Port: 3.5mm Studio input Lithium Battery Capacity: 1000mAh Amplifier Usage Time: more than 4 hours Working Voltage: DC3.7-4.2V Charge Voltage: DC5V SNR: ≥116db Distortion: 0.001% Output power: 32Ω 130mW Load Impedance: 16-300Ω Frequency Range: 20Hz-20kHz(±3db) Package Weight: 110g Package Size: 13.5 * 6.2 * 3.1cm  Package List 1 * Headset Amplifier 1 * USB Power Cable 1 * User Manual  Notes There is a battery inside the machine, please do not open it privately. Please do not use the machine at a high temperature and humidity environment.

## Features

- * Using aluminum alloy shell, feel comfortable, good heat dissipation.
- * The appearance is small and atmospheric, easy to carry.
- * There is an independent gain control switch. The operational amplifier is suitable for both positive and negative power supplies.
- * With 3.5mm input and output interface, suitable for connection of various types of smartphone computer equipment.
- * Built-in 1000mAh lithium battery, low power consumption, working time is about 4 hours.

## Images

![Portable Headset Amplifier Aluminum Headset Amplifier HiFi o Headphone Amplifier Sound Improver AMP 1000mAh with 3.5mm Port - Image 1](https://m.media-amazon.com/images/I/51PfVzvAmuL.jpg)
![Portable Headset Amplifier Aluminum Headset Amplifier HiFi o Headphone Amplifier Sound Improver AMP 1000mAh with 3.5mm Port - Image 2](https://m.media-amazon.com/images/I/616zUDKPKbL.jpg)
![Portable Headset Amplifier Aluminum Headset Amplifier HiFi o Headphone Amplifier Sound Improver AMP 1000mAh with 3.5mm Port - Image 3](https://m.media-amazon.com/images/I/51WE-uH98cL.jpg)
![Portable Headset Amplifier Aluminum Headset Amplifier HiFi o Headphone Amplifier Sound Improver AMP 1000mAh with 3.5mm Port - Image 4](https://m.media-amazon.com/images/I/51j6x3+sYAL.jpg)
![Portable Headset Amplifier Aluminum Headset Amplifier HiFi o Headphone Amplifier Sound Improver AMP 1000mAh with 3.5mm Port - Image 5](https://m.media-amazon.com/images/I/61cKtEnjyNL.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/437068705-portable-headset-amplifier-aluminum-headset-amplifier-hifi-o-headphone-amplifier](https://www.desertcart.jp/products/437068705-portable-headset-amplifier-aluminum-headset-amplifier-hifi-o-headphone-amplifier)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-16*