Un portachiavi o portachiavi è un piccolo catenaccio, solitamente realizzato in metallo o plastica, che collega un piccolo oggetto a un portachiavi . - Foto e immagini stock

A remote keyless system is a system designed to remotely permit or deny access to premises or automobiles.

Bunch of keys isolated on the white background

Car key and block key laying isolated on white background

Silver keys isolated over white background.

Two keys on a ring for a door-lock on a white background.

Close up of Keys on white

A remote keyless system is a system designed to remotely permit or deny access to premises or automobiles.

Bunch of keys on white background

Car key macro, isolated on white, copy space

A bunch of keys isolated on white background

A keychain or key chain is a small chain, usually made from metal or plastic, that connects a small item to a keyring.

Close up of padlock with keys