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Invisible Lock

Godrej Locking Solutions and Systems (Godrej LOCKSS) introduces a unique lock called Knock N’ Lock that is completely invisible and does not involve a keyhole or a card slot. A first of its kind in India, this locking unit is based on patented Knock Code technology that works a concealed lock without any visible access point. It is not possible to imitate the key, as the system never uses the same code twice.

Unlike a conventional key, a ‘KnocKey’ is used to unlock the door by simply touching the key to the door. The KnocKey transmits a sequence of mechanical pulses to open the lock. The user simply holds the KnocKey against the locking unit or an adjacent hard surface and enters the code, which passes straight through to the lock – even through solid metal, wood or glass. The product has a hidden lock and is vandal resistant. It has a smooth surface with no keyhole, is strong and impossible to pick or drill. The user has the flexibility of accessing multiple locks with the same key using configurable codes and access definitions: the roll-up door, the car, the apartment door, the office, the postal box, and many more.

Knock N’ Lock products are designed to work in extreme weather and environmental conditions. There are no points of contact that are vulnerable to corrosion, and the hidden units are less affected by outside conditions such as rain, dust, and humidity thus ensuring a long operating life. The locking units are resistant to electromagnetic and radio frequency interference. A stolen or lost key is useless without the correct access codes. Since codes can be reset at any time, a stolen key poses no threat to the lock. The key also maintains complete audit trail of the last ~1,000 lock events. Information gathered includes event time, user identification and lock status.

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