---
product_id: 311480447
title: "Dry-Packs Humidity Indicator Card - 3 Dot 30%/40%/50% - MS20003-2"
brand: "dry-packs"
price: "$66.76"
currency: USD
in_stock: false
category: "Appliances"
url: https://www.desertcart.us/products/311480447-dry-packs-humidity-indicator-card-3-dot-30-40-50
store_origin: US
region: United States of America
---

# Dry-Packs Humidity Indicator Card - 3 Dot 30%/40%/50% - MS20003-2

**Brand:** dry-packs
**Price:** $66.76
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Dry-Packs Humidity Indicator Card - 3 Dot 30%/40%/50% - MS20003-2 by dry-packs
- **How much does it cost?** $66.76 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/311480447-dry-packs-humidity-indicator-card-3-dot-30-40-50)

## Best For

- dry-packs enthusiasts

## Why This Product

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

## Description

50 Cards Per Pack: If you need 50 cards, order quantity 1. If you need 200 cards, order quantity 4. This is a Color-Change Reversible Humidity Indicator Card that meets the requirements of Military Specifications MIL-1-8335 and MIL-P-116 Method II. This Indicator Card has 3 indicating spots (30/40/50% RH), they change from Blue (dry) to Pink (humid). A great tool to assist you in keeping your valuables protected!

## Features

- Country of Origin: China
- Material: Paper
- Dimension: 1" x 2" x 4"
- No assembly required

## Images

![Dry-Packs Humidity Indicator Card - 3 Dot 30%/40%/50% - MS20003-2 - Image 1](https://m.media-amazon.com/images/I/41VJNsBz4YL.jpg)

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**Shop now:** [https://www.desertcart.us/products/311480447-dry-packs-humidity-indicator-card-3-dot-30-40-50](https://www.desertcart.us/products/311480447-dry-packs-humidity-indicator-card-3-dot-30-40-50)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-18*