Can safe deposit boxes use vein recognition?

Some high-end safe deposit boxes have started using vein recognition technology as one of the unlocking methods, especially in application scenarios that require high security. Vein recognition is an advanced biometric technology that verifies identity by scanning the unique distribution image of blood vessels inside human fingers or palms using infrared radiation. This method is more concealed and difficult to replicate than fingerprint recognition, as veins are distributed beneath the skin and cannot be easily cracked due to surface wear, stains, or implants.

Compared with traditional password locks, mechanical locks, or fingerprint recognition, vein recognition has higher security and accuracy, and recognition speed is also quite fast, usually completing verification in just a few seconds. It is also more friendly to people with finger injuries, dryness, or blurred fingerprints, especially suitable for environments that require frequent use and strict verification of user identity, such as government agencies, financial industries, military facilities, or high-end private vaults.

Vein recognition safe deposit boxes are generally equipped with dedicated scanning modules and connected to the main control system. The system compares the scanned vein images with pre registered data, and only unlocks them if the matching is successful. In addition, these safe deposit boxes typically support multiple authentication methods, which means that while using vein recognition, they can also be paired with passwords, cards, or other lock forms to form multiple layers of security.

Due to the high cost of vein recognition technology, these types of safe deposit boxes are usually expensive and are not commonly used in daily household use. They are more commonly used in professional and high-value protective places. In order to ensure the stability and durability of the vein recognition module, these safe deposit boxes also require high power stability and environmental adaptability. Some are equipped with backup power or battery reminder systems to prevent unlocking failure in case of power failure or low battery.