---
product_id: 565379996
title: "AIR DEFENDER EN352 Ear Defenders: Comfortable Bluetooth Wireless Hearing Protection with 40 Hour Battery Life"
brand: "isotunes"
price: "¥31903"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/565379996-air-defender-en352-ear-defenders-comfortable-bluetooth-wireless-hearing-protection
store_origin: JP
region: Japan
---

# Bluetooth 5.0 24 dB NRR 40-hour battery AIR DEFENDER EN352 Ear Defenders: Comfortable Bluetooth Wireless Hearing Protection with 40 Hour Battery Life

**Brand:** isotunes
**Price:** ¥31903
**Availability:** ✅ In Stock

## Summary

> 🎧 Protect Your Ears, Elevate Your Experience!

## Quick Answers

- **What is this?** AIR DEFENDER EN352 Ear Defenders: Comfortable Bluetooth Wireless Hearing Protection with 40 Hour Battery Life by isotunes
- **How much does it cost?** ¥31903 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/565379996-air-defender-en352-ear-defenders-comfortable-bluetooth-wireless-hearing-protection)

## Best For

- isotunes enthusiasts

## Why This Product

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

## Key Features

- • **Cut the Cord:** Seamless Bluetooth 5.0 connectivity for a wireless experience.
- • **Comfort Redefined:** 20% lighter design with memory foam for all-day wear.
- • **Music Meets Safety:** 79 dB volume limiter for safe listening without compromise.
- • **Stay Safe, Stay Stylish:** ANSI-certified noise isolation for ultimate hearing protection.
- • **Uninterrupted Performance:** Massive 40-hour battery life for non-stop productivity.

## Overview

The ISOtunes AIR DEFENDER EN352 Ear Defenders offer ANSI-certified hearing protection with a 24 dB NRR rating, ensuring safety in loud environments. Equipped with SAFEMAX technology, they limit volume to a safe 79 dB, while providing maximum comfort with a lightweight design and memory foam cushions. With an impressive 40-hour battery life and Bluetooth 5.0 connectivity, these ear defenders are perfect for professionals seeking both safety and style.

## Description

ISOtunes AIR DEFENDER EN352 Ear Defenders: Comfortable Bluetooth Wireless Hearing Protection with 40 Hour Battery Life

## Images

![AIR DEFENDER EN352 Ear Defenders: Comfortable Bluetooth Wireless Hearing Protection with 40 Hour Battery Life - Image 1](https://m.media-amazon.com/images/I/51PDzSdNAxL.jpg)

## Frequently Bought Together

- ISOtunes AIR DEFENDER EN352 Ear Defenders: Comfortable Bluetooth Wireless Hearing Protection with 40 Hour Battery Life
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**Shop now:** [https://www.desertcart.jp/products/565379996-air-defender-en352-ear-defenders-comfortable-bluetooth-wireless-hearing-protection](https://www.desertcart.jp/products/565379996-air-defender-en352-ear-defenders-comfortable-bluetooth-wireless-hearing-protection)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-07*