Can a safe deposit box resist electromagnetic interference?

High quality safe deposit boxes typically have a certain degree of electromagnetic interference resistance, especially those models with electronic password locks or fingerprint locks. For these safe deposit boxes, manufacturers will design some protective measures to prevent external electromagnetic interference from causing the unlocking system to fail or be hacked. For example, some electronic locks have a shielding layer to prevent electromagnetic interference, ensuring that even if there are strong electromagnetic waves or interference signals around, it will not affect the unlocking process.
However, not all safe deposit boxes have this protective capability, especially some low-end products may have weaker resistance to electromagnetic interference. For users who are particularly concerned about electromagnetic interference, they can choose high safety deposit boxes specifically designed to prevent electromagnetic interference, or models with additional protective layers. In addition, mechanical lock type safe deposit boxes are not affected by electromagnetic interference, so they may be more reliable in this situation.