The Vault Locks 3100 Alpha Lock Box in black is a key storage solution that offers a 3-letter combination for keyless access. This stand-alone box is designed to hold up to 2 keys and is suitable for both indoor and outdoor use. With a sturdy construction and reliable locking mechanism, this key storage box from Vault Locks provides a secure way to store and access your keys comfortably. Made in China, this model is a practical choice for businesses and individuals looking to enhance their access control equipment.