---
product_id: 105668204
title: "Protechs Foam Ear Plugs, 70 Pair for Sleeping, Snoring, Loud Noise, Traveling, Concerts, Construction, Studying, Work, Shooting, NRR 33, Noise Cancelling, Disposable Purple, Made in the USA"
brand: "flents"
price: "HK$258"
currency: HKD
in_stock: true
category: "Flents"
url: https://www.desertcart.hk/products/105668204-protechs-foam-ear-plugs-70-pair-for-sleeping-snoring-loud
store_origin: HK
region: Hong Kong
---

# NRR 33 dB noise reduction Comfort-fit slow recovery foam Made in the USA quality Protechs Foam Ear Plugs, 70 Pair for Sleeping, Snoring, Loud Noise, Traveling, Concerts, Construction, Studying, Work, Shooting, NRR 33, Noise Cancelling, Disposable Purple, Made in the USA

**Brand:** flents
**Price:** HK$258
**Availability:** ✅ In Stock

## Summary

> 🔕 Silence is the new luxury—claim your quiet zone now!

## Quick Answers

- **What is this?** Protechs Foam Ear Plugs, 70 Pair for Sleeping, Snoring, Loud Noise, Traveling, Concerts, Construction, Studying, Work, Shooting, NRR 33, Noise Cancelling, Disposable Purple, Made in the USA by flents
- **How much does it cost?** HK$258 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/105668204-protechs-foam-ear-plugs-70-pair-for-sleeping-snoring-loud)

## Best For

- flents enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Proudly crafted domestically for trusted quality and safety standards.
- • **Elite Noise Blocking:** Top-tier NRR 33 dB shields you from distractions and snoring alike.
- • **Adaptive Comfort Foam:** Soft, slow-expanding foam molds perfectly to your ear for all-night wear.
- • **Versatile 70-Pair Pack:** Bulk supply keeps you covered for travel, work, concerts, and study marathons.
- • **Easy Insertion, Maximum Seal:** Roll, insert, and relax—30 seconds to a custom noise-cancelling fit.

## Overview

Protechs Foam Ear Plugs deliver professional-grade noise reduction with an NRR of 33 dB, crafted from soft, slow-recovery foam that adapts to most ear shapes for comfortable, extended wear. Ideal for sleeping, studying, traveling, and noisy environments, this 70-pair pack offers a reliable, disposable solution made in the USA to ensure quality and safety. Perfect for millennials balancing productivity and rest, these earplugs create a personal quiet space wherever life takes you.

## Description

Flents foam earplugs (purple) are a simple, high-value way to turn down noise for sleep, focus, travel, and loud environments, featuring an NRR of 33 (among the highest for foam) to significantly reduce sound, without promising complete silence. They’re especially popular for sleeping with a snoring partner, because they can noticeably muffle snoring and other steady background noise (fans, traffic, neighbors), while most people can still hear important sounds like an alarm at a lower volume (you may just want the alarm a bit louder). Fit matters: these are a cylindrical/barrel-shaped foam plug that many users with average-to-larger ear canals find secure and comfortable for all-night wear, but some shoppers with smaller ears report they feel too large or may slip out, proper insertion makes a big difference, so roll the plug into a tight, thin cylinder, pull your ear up and back, insert, and hold for 20–30 seconds while it expands to create a good seal. Although they’re designed as disposable, many customers reuse each pair multiple times until the foam no longer compresses/expands well or feels less effective, which can make any size pack last for months, depending on your routine and hygiene preferences. They’re also Made in the USA, and while most users have no issues, a few mention a temporary chemical/plastic smell when first opened (airing out for a day often helps), as well as occasional batch-to-batch variation in foam density. As with any wearable product, discontinue use if you notice irritation or sensitivity.

## Features

- HELPS REDUCE BACKGROUND NOISE: Designed to dampen everyday noise such as conversation, traffic, and general background sound. Ideal for creating a quieter environment for focus or rest. Noise reduction performance varies by user, fit, and environment
- HIGH NRR RATING: Features a tested Noise Reduction Rating (NRR) of 33 dB, measured under laboratory conditions. Real-world noise reduction depends on proper insertion, ear anatomy, and activity level
- SOFT FOAM DESIGNED TO ADAPT TO MANY EAR SHAPES: Made from lightweight, slow recovery foam that expands to help create a seal inside the ear canal. Comfort and fit may vary between users, especially for extended wear or overnight use. Made without natural latex to ensure safety and comfort for those with latex allergies or sensitivities
- BEST FOR LIGHT TO MODERATE NOISE SITUATIONS: Well-suited for work, studying, travel, and short-term noise exposure. May help with sleep in low to moderate noise environments, but is not recommended for active sleepers or frequent side sleepers due to natural movement while sleeping
- PROPER INSERTION IS KEY FOR PERFORMANCE: For best results, roll the earplug tightly, insert fully into the ear canal, and allow up to 30 seconds to expand. Improper insertion can significantly reduce noise blocking effectiveness and fit. If you have a sensitive ear canal, start with shorter wear periods

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HHXGPW6 |
| ASIN  | B07HHXGPW6 |
| Best Sellers Rank | #1,215 in Health & Household ( See Top 100 in Health & Household ) #4 in Earplugs |
| Brand Name | Flents |
| Color | Purple |
| Customer Reviews | 4.4 4.4 out of 5 stars (20,509) |
| Date First Available  | November 1, 2018 |
| Department  | baby-girls |
| Global Trade Identification Number | 00023185000191 |
| Item Dimensions | 3 x 7.25 x 9.5 inches |
| Item Form | Earplug |
| Item Nype Name | Ear Plugs |
| Item model number  | 70121 |
| Manufacturer | Apothecary Products, Inc. |
| Manufacturer  | Apothecary Products, Inc. |
| Manufacturer Part Number | 70121 |
| Material Type | Foam |
| Model Name | Flents Ear Plugs for Sleeping, Snoring, Loud Noise, Traveling, Concerts, Construction, & Studying, Made in the USA, NRR 33, Purple, 70 Pair |
| Model Number | 70121 |
| Noise Attenuation | 33 dB |
| Noise Reduction Rating (NRR) | 33 Decibels |
| Number of Items | 1 |
| Number of Pieces | 70 |
| Package Size Name | 70 Pair |
| Product Dimensions  | 3 x 7.25 x 9.5 inches; 3.17 ounces |
| Product Style | 70 Pair Purple NRR33 |
| Recommended Uses For Product | Noise Protection |
| Reusability | Disposable |
| Single Number Rating (SNR) | 33 Decibels |
| Size | 70 pair (Pack of 1) |
| Specific Uses For Product | Noise Protection |
| Sport Type | Motorcycling |
| UPC | 023185000191 |
| Unit Count | 70 Count |

## Product Details

- **Brand:** Flents
- **Color:** Purple
- **Material:** Foam
- **Recommended Uses For Product:** Noise Protection
- **Size:** 70 pair (Pack of 1)

## Images

![Protechs Foam Ear Plugs, 70 Pair for Sleeping, Snoring, Loud Noise, Traveling, Concerts, Construction, Studying, Work, Shooting, NRR 33, Noise Cancelling, Disposable Purple, Made in the USA - Image 1](https://m.media-amazon.com/images/I/51uUYlDHWwL.jpg)

## Available Options

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

## Frequently Bought Together

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-07-10*