ERA Products’ new locking door chain offers greater levels of security thanks to the introduction of a cylinder lock in the chain’s design.
This new locking version allows for third party entry via the advanced locking feature.
Once the door is unlocked and ajar, the visitor simply inserts the key into the lock to release the chain and open the door fully. And before closing on exiting, the chain can simply be clicked back into the lock position by inserting the chain end into the receiver.
This means that friends, family and carers can now gain access to the property, without compromising the occupant’s security or peace of mind.