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mathistinaAug 15, 2025
What to do if my SentrySafe Safes red LED blinks once every ten seconds?
- TThomas TaylorAug 15, 2025
If the red LED on your SentrySafe Safes blinks once every ten seconds, it means the battery power is low. Replace the batteries with four new AA alkaline batteries. Do not use rechargeable batteries or any other type of non-alkaline battery.