CLIQ®, the mechatronic access control system with key credentials Keys or access control — why not both? A CLIQ® mechatronic locking system combines patented, high-end mechanical and electronic protection. A CLIQ® mechatronic locking system combines patented, high-end mechanical and electronic protection. It is based on programmable physical keys with optional Bluetooth functionality; a range of wireless electromechanical door locks and padlocks, suited to even the toughest climates; and powerful, user-friendly admin software. A CLIQ® access control system brings control and convenience without the need for wires: all CLIQ® locking devices are wire-free. CLIQ improves your site and building security with flexible access rights and easy key management — and is straightforward to administer anytime and from anywhere. A range of key-operated mechanical cylinders and padlocks maximise physical security and attack resistance. CLIQ® technology layers encrypted, user-friendly electronic security on top.