silent dry renewable mine dehumidifier

Ancaster Leisure Airsoft & Country Store Verified independent store

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【WIRELESS 】: No cables or batteries or any electrical equipment required. Only use microwave or oven to heat up and reuse again. Effectively stay away from rust for guns or any val uables. 【EASY TO USE】: One piece is suitable for space up to 40L pistol cases, utilize more pieces in one space would relatively increase its effective area. 【WHERE to USE】: Simply put into pistol/camera/instrument/gun/rifle storage cases or safes. Control humidity to stay under 60% RH for at least 30days. 【SMART HUMIDITY INDICATOR】: Ideal for safes with latest patent design dehumidifier stone. Intuitive indicator change from white(dry) to blue(wet) when it's time to renew. Show more