---
product_id: 651016323
title: "Kalence Bluetooth Hard Hat Ear Defenders, NRR 28dB Adjustable Cap-mounted Bluetooth Ear Defenders 50H Playtime Hearing Protection for Mowing Construction Workshop, Black"
brand: "kalence"
price: "€ 202.56"
currency: EUR
in_stock: true
reviews_count: 6
category: "Kalence"
url: https://www.desertcart.it/products/651016323-kalence-bluetooth-hard-hat-ear-defenders-nrr-28db-adjustable-cap
store_origin: IT
region: Italy
---

# Bluetooth 5.0, 80ft range NRR 28dB noise reduction 50H Bluetooth playtime Kalence Bluetooth Hard Hat Ear Defenders, NRR 28dB Adjustable Cap-mounted Bluetooth Ear Defenders 50H Playtime Hearing Protection for Mowing Construction Workshop, Black

**Brand:** kalence
**Price:** € 202.56
**Availability:** ✅ In Stock

## Summary

> 🛠️ Work loud, protect louder—Kalence keeps you connected and safe in style!

## Quick Answers

- **What is this?** Kalence Bluetooth Hard Hat Ear Defenders, NRR 28dB Adjustable Cap-mounted Bluetooth Ear Defenders 50H Playtime Hearing Protection for Mowing Construction Workshop, Black by kalence
- **How much does it cost?** € 202.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/651016323-kalence-bluetooth-hard-hat-ear-defenders-nrr-28db-adjustable-cap)

## Best For

- kalence enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Communication:** Built-in mic lets you take calls and coordinate with your team without removing your ear defenders.
- • **All-Day Wireless Freedom:** Enjoy up to 50 hours of uninterrupted Bluetooth audio with just 4 hours of charging—work smarter, not harder.
- • **Stay Connected Up to 80 Feet:** Bluetooth 5.0 ensures crystal-clear sound and reliable connection across your workspace.
- • **Universal Helmet Compatibility:** Effortlessly clip onto most safety helmets for instant protection and convenience—no hassle, just go.
- • **Industry-Grade Hearing Protection:** Block out up to 28dB of noise with thick sound-absorbing foam for focus and safety on-site.

## Overview

Kalence Bluetooth Hard Hat Ear Defenders combine professional-grade hearing protection (NRR 28dB) with advanced Bluetooth 5.0 technology, offering up to 50 hours of wireless audio playtime and hands-free communication. Designed for easy cap-mounting on most safety helmets, these ear defenders deliver superior noise isolation and seamless connectivity across an 80-foot range, making them ideal for construction, workshops, and heavy equipment environments.

## Description

Kalence Bluetooth Hard Hat Ear Defenders, NRR 28dB Adjustable Cap-mounted Bluetooth Ear Defenders 50H Playtime Hearing Protection for Mowing Construction Workshop, Black : desertcart.co.uk: DIY & Tools

Review: Don't bother - would not recommend thease to anybody, used them the first time today and the adjuster stop had broke within the first 4 hours of use
Review: Works - Works perfectly

## Features

- For whom it Was Created：They are working in an assembling plant, building site, air terminal, working large equipment, or wood gathering, They just want life to get better and better, and sometimes they forget to protect themselves
- Hearing Protection：Using 35D thickness sound-engrossing froth, the ear cups lessen commotion and protect the human voice. High sound decrease level of hearing assurance: NRR 28dB/SNR 34dB
- Bluetooth 5.0：In the 80 ft with your phone, you can enjoy a music or answer a call in your workplace without any problem
- Built-in Mic：Ideal for teams or groups of workers who need to communicate on the job site while helping protect the hearing. You can answer phone calls easily without removing the bluetooth hearing protection.
- Powerful Battery：With only 4h charging, you can enjoy the bluetooth hard hat ear muff up to 50 hours, and it's ok if it no power, just with a cable 3.5 mm you can use it continued
- Simple to Use：Wide compatibility and easy cap-mount design. It is so easy to install and compatible with most safety helmets (Not Included Full Brim Hard Hat)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSP1YXQG |
| Age Range Description | Adults |
| Best Sellers Rank | 404,444 in DIY & Tools ( See Top 100 in DIY & Tools ) 508 in Safety Earmuffs |
| Brand Name | Kalence |
| Care instructions | NOT |
| Colour | Black |
| Country Of Origin | China |
| Country of origin | China |
| Customer Reviews | 4.1 out of 5 stars 51 Reviews |
| Fit Type | Helmet Attachable |
| Fit to Size Sentiment | Positive |
| Garment Size Country | Great Britain |
| Import Designation | Imported |
| Item Type Name | Earmuffs |
| Item Weight | 0.5 Kilograms |
| Material Type | Foam |
| Noise Control | Sound Isolation |
| Noise Reduction Rating | 28 Decibels |
| Number of Items | 1 |
| Pattern | Solid |
| Product Style | Modern |
| Single Number Rating | 28 Decibels |
| Size | L |

## Images

![Kalence Bluetooth Hard Hat Ear Defenders, NRR 28dB Adjustable Cap-mounted Bluetooth Ear Defenders 50H Playtime Hearing Protection for Mowing Construction Workshop, Black - Image 1](https://m.media-amazon.com/images/I/71cKTD7SgZL.jpg)

## Customer Reviews

### ⭐ Don't bother
*by X***X on 18 May 2025*

would not recommend thease to anybody, used them the first time today and the adjuster stop had broke within the first 4 hours of use

### ⭐⭐⭐⭐⭐ Works
*by B***Y on 15 May 2026*

Works perfectly

### ⭐⭐⭐⭐⭐ Most honest review you’ll read!
*by P***L on 23 June 2026*

The sound is pretty good, if you’re used to apple AirPods you’re going to thing the sound is ok like I do. But the sound is enough for me to listen and still be able to do my work. I work in a very loud construction job. The hard hat ear muffs only muffles a little of the noise. One thing I will say it is SUPER HEAVY on your head! It adds at least 10lbs to your hard hat! To control the volume and skip sounds they make it very easy without having to touch your phone! The fit is prettt good I just have a small face so they are a little big on me but I can manage with that! Overall they are great quality and worth the money if you’re thinking of getting it, do it! It is worth it!!

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**Shop now:** [https://www.desertcart.it/products/651016323-kalence-bluetooth-hard-hat-ear-defenders-nrr-28db-adjustable-cap](https://www.desertcart.it/products/651016323-kalence-bluetooth-hard-hat-ear-defenders-nrr-28db-adjustable-cap)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-10-26*