Protects 3 cubic feet of enclosed space. Renewable in the oven! Use over and over. 
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200 grams of silica gel desiccant. Renewable in the oven. Protects any size Mono Vault. 
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450 grams of silica gel desiccant. Renews in the oven. Protects 33 cubic feet of enclosed space! 
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750 grams of silica gel desiccant in a rugged metal can. Protects 57 cubic feet of enclosed space. Put the whole can in the oven to recharge per instructions. 
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900 grams of silica gel desiccant with built-in humidity indicator. Recharges in the oven. Great value! 
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Indicates humidity levels. Blue spots turn pink as the humidity level reaches or exceeds the indicated level. Color returns to blue when humidity level drops below. Keeps on going.... and no batteries! Measures 2" x 3". 
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Indicates humidity levels. Blue spots turn pink as the humidity level reaches or exceeds the indicated level. Color returns to blue when humidity level drops below. Keeps on going.... and no batteries! Measures 1 9/16" x 4 3/4". 
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Eva-Dry claims 333 cubic feet of protection with this self contained unit. Works just like the other desiccant product but with the addition of a built in heater unit allowing the unit to be recharged simply by plugging it in to a wall outlet. 
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Eva-Dry claims 500 cubic feet of protection with this self contained unit. Works just like the other desiccant product but with the addition of a built in heater unit allowing the unit to be recharged simply by plugging it in to a wall outlet. 
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