Gainsborough has released its new upgradable Salto XS4 range - a security solution that grows with the client's requirements.

Salto has overcome the problems associated with key control through the Salto Virtual Network (SVN). The system can integrate with an existing IT system to allow key cards and locks to be updated, restricted or deleted remotely, allowing users to manage their access control requirements in a secure and comfortable way.

The range is suitable for both new and existing buildings. It is available in wide or narrow escutcheons, is suitable for glass, aluminium and timber doors, and comes in multiple level variations and finishes.

The XS4 escutcheon offers an intruder resistant design with hardened anti-drill plates to protect wires and reader area, hardened axes and floating steel balls in the handle area.