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Vivosun 62% RH Two-Way Humidity Control Packs, Size 4 g, 10 Packs for Storing 1/2 oz, Moisture Balancer with RH Indicator Card for Food & Herb Storage

Vivosun 62% RH Two-Way Humidity Control Packs, Size 4 g, 10 Packs for Storing 1/2 oz, Moisture Balancer with RH Indicator Card for Food & Herb Storage

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Description

The Vivosun 62% RH Two-Way Humidity Control Packs (4 g, 10-Pack) are precision humidity regulators designed to maintain a stable relative humidity level of 62% inside sealed containers. Using two-way moisture control technology, they automatically absorb or release moisture as needed to keep storage conditions consistent and optimized.

Each pack is engineered to protect sensitive contents from humidity fluctuations that can cause drying, mold, or quality degradation. Individually sealed for freshness, these packs work continuously once placed in an airtight container, requiring no maintenance. An included humidity indicator card helps users monitor internal conditions and determine when replacement is needed. Made from natural, compostable materials, they are safe for direct contact with stored goods and environmentally friendly. Their compact size makes them suitable for small storage containers while still delivering long-lasting humidity stabilization for up to several months.

Specs
Product 62% RH Two-Way Humidity Control Packs
Brand Vivosun
Pack Size 10 packs
Individual Pack Weight 4 g
Target Humidity 62% Relative Humidity (RH)
Control Type Two-way humidity regulation (adds or removes moisture)
Function Humidity stabilization and moisture balancing
Material Natural, compostable plant-based materials
Included Accessory RH indicator card
Use Duration Up to ~4 months (depending on environment)
Application Airtight containers, storage jars, humidors
Use Cases Food, herbs, coffee, spices, cigars, instruments, collectibles
Activation Remove overwrap and place in sealed container
Maintenance No maintenance required; replace when indicator shows change
Warranty Sold as-is with no warranty

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