---
product_id: 4571842
title: "3M Peltor Optime 101 Helmet Attachable Earmuff,Green"
brand: "peltor"
price: "S$70"
currency: SGD
in_stock: true
reviews_count: 13
category: "Peltor"
url: https://www.desertcart.sg/products/4571842-3m-peltor-optime-101-helmet-attachable-earmuff-green
store_origin: SG
region: Singapore
---

# Helmet Attachable Design 24 dB Noise Reduction Made in USA Quality 3M Peltor Optime 101 Helmet Attachable Earmuff,Green

**Brand:** peltor
**Price:** S$70
**Availability:** ✅ In Stock

## Summary

> 🛠️ Stay focused, stay protected — noise control that works as hard as you do!

## Quick Answers

- **What is this?** 3M Peltor Optime 101 Helmet Attachable Earmuff,Green by peltor
- **How much does it cost?** S$70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/4571842-3m-peltor-optime-101-helmet-attachable-earmuff-green)

## Best For

- peltor enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Compact:** Weighing under 10 ounces, designed for minimal bulk without compromising safety.
- • **Ultimate Noise Defense:** Block out distractions with a powerful 24 dB passive noise reduction rating.
- • **Seamless Helmet Integration:** Attach effortlessly to your helmet for hands-free, all-day comfort and protection.
- • **Durable American Craftsmanship:** Proudly made in the USA with rugged, high-quality materials built to last.
- • **Universal Fit for Professionals:** One size fits most adults, ensuring a secure and comfortable fit during long shifts.

## Overview

The 3M Peltor Optime 101 Helmet Attachable Earmuff offers professional-grade passive noise cancellation with a 24 dB rating. Designed for seamless attachment to helmets, it provides durable, lightweight hearing protection made in the USA. Ideal for adult users seeking reliable, comfortable noise defense in demanding environments.

## Description

3M Peltor Optime 101 Helmet Attachable Earmuff,Green: Safety Ear Muffs: desertcart.com: Tools & Home Improvement

Review: Perfect - These ear muffs are perfect! They snap right into the hard hat with little effort and have very simple but effective adjustments. I work around a wood chipper all day so the noise was unbearable without ear protection. These did the job! I can hardly hear the chipper running while wearing them. The only issue I had was that the first couple of days in the heat, after sweating, around my ears became raw and itched but within 3 days it was not an issue. I suppose it was either the ear muffs being new or my skin grew used to them. Overall these are perfect!
Review: Ear protection at its best - Pros: Relatively Inexpensive. Convenient, on demand. Eliminates cumbersome searching for earplugs. Minimizes fear of losing expensive ear molds, unless you lose the entire hardhat itself. Amazing sound coverage while allowing moderate talking levels. Can dual protect w/ earplugs, increasing ear protection. Stabilizes hardhat from falling off head. Possible to integrate with headlamp without conflict. Makes you look like you've been in the trade for awhile. Secure and durable attachment. Cons: Since it's a permanent attachment, it can get dusty, remember to periodically clean, or risk ear infection of some sort. Additional uneven weight distribution to hardhat, adjust according to balance weight. Difficulty working in tight spaces => Hardhat must be on head for effective protection. This is where ear plugs come in, if necessary. Color. (Personal Preference)

## Features

- Earmuffs & Bands
- Manufacturer: 3M
- Made in: United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0017YEMYI |
| Age Range Description | adult |
| Best Sellers Rank | #451,104 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #422 in Safety Earmuffs |
| Brand Name | Peltor |
| Color | Green |
| Customer Reviews | 4.5 out of 5 stars 364 Reviews |
| Fit Type | Over the Head |
| Fit to Size Sentiment | Positive |
| Garment Size Country | United States |
| Global Trade Identification Number | 00093045080731 |
| Import Designation | Made in the USA or Imported |
| Included Components | Earmuff |
| Item Dimensions | 8 x 6 x 4 inches |
| Item Type Name | Earmuff |
| Item Weight | 9.76 ounces |
| Manufacturer | Peltor |
| Manufacturer Part Number | CASH7P3E |
| Manufacturer Warranty Description | No |
| Material Type | Acrylonitrile Butadiene Styrene |
| Noise Control | Passive Noise Cancellation |
| Noise Reduction Rating | 24 db |
| Number of Items | 1 |
| Number of Packs | 1 |
| Origin | Made in the USA or Imported |
| Pattern | Solid |
| Product Style | Helmet Attachable |
| Single Number Rating | 24 db |
| Size | One Size Fits Most |
| Style Number | H7P3E |
| UPC | 093045080731 640024924601 800187761882 796793686148 |
| Unit Count | 1 Count |

## Images

![3M Peltor Optime 101 Helmet Attachable Earmuff,Green - Image 1](https://m.media-amazon.com/images/I/51hTXzAk-LL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: will these work to teduce noise at a motocross rally?**
A: This item will reduce lots of noise.

**Q: I am a back only sleeper.  Are these good for sleeping?**
A: If you only sleep on your back it would be possible.  If you can sleep wearing padded earmuffs.  I have slept on planes wearing them.

**Q: Will this fit full brim hard hats?**
A: I seriously doubt these Peltor earmuffs would fit a full brim hard hat, such as the MSA V-Gard type.

**Q: Do these earmuffs work on the the 3m Full Brim hard hats that do have the slots for attachment?**
A: Mine fit the slots, but the full brim does not allow them to close in the correct position.  I had to trim a piece out of the brim on the sides.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by H***T on May 12, 2016*

These ear muffs are perfect! They snap right into the hard hat with little effort and have very simple but effective adjustments. I work around a wood chipper all day so the noise was unbearable without ear protection. These did the job! I can hardly hear the chipper running while wearing them. The only issue I had was that the first couple of days in the heat, after sweating, around my ears became raw and itched but within 3 days it was not an issue. I suppose it was either the ear muffs being new or my skin grew used to them. Overall these are perfect!

### ⭐⭐⭐⭐⭐ Ear protection at its best
*by A***A on April 26, 2011*

Pros: Relatively Inexpensive. Convenient, on demand. Eliminates cumbersome searching for earplugs. Minimizes fear of losing expensive ear molds, unless you lose the entire hardhat itself. Amazing sound coverage while allowing moderate talking levels. Can dual protect w/ earplugs, increasing ear protection. Stabilizes hardhat from falling off head. Possible to integrate with headlamp without conflict. Makes you look like you've been in the trade for awhile. Secure and durable attachment. Cons: Since it's a permanent attachment, it can get dusty, remember to periodically clean, or risk ear infection of some sort. Additional uneven weight distribution to hardhat, adjust according to balance weight. Difficulty working in tight spaces => Hardhat must be on head for effective protection. This is where ear plugs come in, if necessary. Color. (Personal Preference)

### ⭐⭐⭐⭐⭐ A little more ear protection than the Optime 95
*by P***T on February 11, 2014*

I was wearing just over-the-head ear protectors, but then my company said their insurance said we have to wear hardhats. These ear protectors made it nice to wear the hardhat. They help to keep the hardhat on and in place. They click in for snug and click out to take them off, or swivel up on the hat if you don't want them down. I put the hat on by holding the ears, and holds in place nice. This is my second purchase. I got the white Optime 95 to go onto my white hard hat and ordered these black ones to go on my red hard hat. These have a little more ear protection muffle than the white ones, but they are both great.

## Frequently Bought Together

- 3M Peltor Optime 101 Helmet Attachable Earmuff,Green
- 3M PELTOR Hearing Protection Earmuffs, X2 Series, Noise Protection NRR 24 dB, Construction, Manufacturing, Maintenance
- 3M PELTOR Ear Muff Hearing Protection, X1 Series, Noise Protection, Construction, Manufacturing, Maintenance, Automotive

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-05*