How many replacement keys did you order last year? Every lost key costs time and money-and an instant replacement is impossible. Stolen or copied keys are an ever-present security risk. No electronic audit trail is possible, and keys cannot be reprogrammed. Access rights are inflexible and secure key management eats into your budget.

So, what's the 21st-century solution? For anyone running an access control system in parallel with a master key system, it's Aperio, wireless access control from ASSA ABLOY.

It is easy to extend an existing access control system: simply add Aperio battery-powered locks with integrated card readers to any door where you want to upgrade security. Every door is linked to the access control system, and can be opened with existing cards or a single digital credential-and without a wire in sight. No wiring and no cabling means there's no expensive electrical work required on-site, and no need for decorators to tidy up after the contractors.

Want to boost your site security the easy way? Aperio can be integrated into access control systems made by any manufacturer. Contact one of almost 100 Aperio partners for a new wireless access control system, or ask your existing provider to upgrade your doors with Aperio.