8-GRAM INTEGRA BOOST 2-WAY HUMIDITY CONTROL AT 62%
Use the 8-gram Integra Boost 2-way humidity control packs to control moisture in an enclosed area. The patented technology will either release or absorb moisture, maintaining relative humidity at 62% in a contained environment.
They include a smart, simple-to-read to Replacement Indicator Card with the Integra Boost packs. Simply replace the old pack with a fresh one when the dot on the Replacement Indicator Card turns bright blue.