The Solo electronic lock is opened contactlessly with a chip. The latch mechanism is powered by a 3V electric motor. The power supply is provided by a 3V lithium battery type CR123A (not included), which guarantees 30,000 openings. Up to 50 proxy 125 kHz data carriers (keys) can be read and deleted at any time using the programming card. The lock's functionality is only guaranteed when mounted on non-conductive materials (wood, plastic) with a maximum material thickness of 20 mm. For greater material thickness or metal doors, an external antenna must be installed. Programming is straightforward using the programming card without a PC.

Standard/latch function for hinged and sliding doors: single Solo lock (without accessories) with dual locking function, the locking mechanism automatically returns to the locked position after opening, ensuring the door is locked again after it closes.

Day/bolt function for hinged and sliding doors: single Solo lock (without accessories) with dual locking function, the locking mechanism remains in the open position until the key chip is applied again, at which point the locking mechanism returns to the locked position.