Product DescriptionThe Lockdown 40-gram Silica Gel canister protects firearms, ammunition, and valuables by absorbing excess moisture inside safes, cabinets, and ammo cans. Housed in a durable, vented metal can, the moisture-absorbing silica gel features a color-changing indicator that signals when it&';s saturated. When full, simply recharge it in a household oven and put it back to work to keep condensation, mildew, and rust at bay.Marketing Points 40-gram rechargeable silica gel dehumidifier for safes, ammo cans, and storage spaces Prevents condensation, mildew, and rust to protect firearms and valuables Color-change indicator shows when it&';s time to recharge Durable vented can for easy placement and long service life Oven reactivation in about 3 hours at approximately 250AdegF Specs Product Type: Silica gel dehumidifier canister Material: Silica gel Color: Silver Size/Weight: 40 g Dimensions: Approx. 3 in (W) x 2.5 in (H) Recharge Method: Oven reactivation UPC: 661120225553 Manufacturer Part Number: 222555 Brand: Lockdown Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.