Pioneer-Dehumidifier stone

Pioneer is made for medium size case/ backpack. It's especially designed for tactical gear storage, like rifle case, gear backpack, lens equipment case. The great dehumidification efficiency prevents the metal gear from rusting. The protective case provides the body a good cushion. The indicator allows user to learn the saturation status. Once saturated, Pioneer can be renewed by microwave or oven and make it ready to work again.