Sell Us Boveda 49% Two-Way Control Dry Pack Humidity Adjustable Pack Moisture Pack best price

This is 1 packing ♪ Instruments must be stored in 45-55% RH (relative humidity) to avoid wood deformation. dramatically varying humidity can cause the instrument to expand or tighten and make the instrument lose its original sound Sound ♪ Boveda'S patented technology can add or remove 100% of pure water vapor in the instrument storage environment to keep the environment relatively wet and does not cause any harm to the instrument ♪ The main cause of the greatest damage to wooden instruments is the wrong way to conserve them. general moisturizing products can control humidity in one direction or another, and they will continue to cause damage to the instrument regardless of whether the environmental humidity is sufficient ♪ Boveda is the first two-way moisturizing product in the world. after using Boveda, it is no longer necessary to use strange sponges and dry or humidifying agents to make the box too wet or dry ♪ Wooden instruments are usually made in factories with air and humidity regulation. if they are not properly stored in stable conditions after purchase, the instrument's special geometric structure may begin to be damaged, causing the expansion and contraction of the instrument's wood over time, causing the original sound to change and even causing serious damage to its structure.The best way to protect an instrument is to use Boveda to avoid damage caused by environmental humidity ♪ Each Boveda is made up of a mixture of pure water and natural salts, which is coated in a reverse osmosis membrane where water vapor is freely penetrating, allowing free movement of water vapor into and out of Boveda to maintain relative humidity in the environment, and is used directly without filling or activation.Boveda brings a new and clean moisturizer ♪ It is recommended to place 3-4 packs in a guitar hard box at a time.The more you place at a time, the longer you use it. ♪ Size: 5.25x3.5 (approx. 13.3 cm x 8.9 cm) ♪ Storage in the original packaging is for two years in dry guitar hard boxes for approximately 2-5 months, and replacement is required if the amorphous particles in the moisturizing pack are to be changed.