I tried to unlock the Keybox 3E but the keypad went off and came back on with 2 slow and 2 quick beeps.

Modified on: Fri, 25 Mar, 2022 at 1:32 PM

Here are a few tips to remember if you encounter this on your Keybox 3E:

• The Keybox 3E is low in battery.
• Use a USB-A to USB-C cable connected to a powerbank to jumpstart the lock and unlock the Keybox 3E to replace the batteries.

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