Dry & Dry [15 Packs] Premium Cobalt Free Humidity Indicator Cards(Reusable 6 ...

Description

Dry & Dry [15 Packs] Premium Cobalt Free Humidity Indicator Cards(Reusable 6 Spots)
Features:
Card Dimension : 1.5"(3.8cm) x 4.5"(11.5cm). Humidity indicator cards are sensitive to temperature, humidity, atmospheric pressure, and wind. Therefore, they do not work well in open air. They work well and display accurate relative humidity level in enclosed space.
Cobalt Chloride Free Premium Quality - REUSABLE Eco Friendly Humidity Indicator Card
When You Initially Open the Card, All Dots Sometimes React and Change Color Because They are Exposed to Sudden Humidity. If You Wait for About 30 minutes, the Card will Calibrate and You will be able to Read the Humidity Level. - 6 Spots Humidity Indicating(10%/20%/30%/40%/50%/60% RH - Clear Color Change)
Indicator Changes Green to Purple(Violet) - Green(Dry) to Purple(Humid)
CONTINUOUSLY & ACCURATELY Displays Humidity Level - If the humidity level becomes lower, the strip will change back to Green (the original color). Just because the color has changed to the next level does not mean it cannot go back to the previous color. The colors will change depending on the humidity level. Colors may fade with long term use of more than 20 times.
Product Details:
Package Dimensions: 6.1 x 2.7 x 0.6 inches
Item Weight: 0.798 ounces
Manufacturer: Dry & Dry
Item model number: HUMID15PK-6DOT
Is Discontinued By Manufacturer: No
Batteries Required?: No
Import Designation: Imported
Shipping
Items are shipped as fast as possible after payment. I pride myself on getting your purchase to you FAST!
Delivery
We Do Not Ship Outside of the Continental U.S. or to P.O Boxes
Return Policy
All items qualify for returns within 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged.
Feedback
We take our reputation seriously, we buy and sell online, so we understand the value of trust.
If you are unsatisfied with your order, please contact us
and we will work with you to resolve it to your satisfaction.