access, lifts, sales units, and many more elements must be assigned a clear authorisation structure. EVVA knows how. Your requirements: Tampering protection Because the security of thousands of people is [...] you Flexible authorisation assignment Because you need efficient management Our solution: Mechanical 4KS and MCS access systems Resistant and robust Durable and maintenance-free Reliably locks, even if components [...] component selection Compatibility with interfaces Door monitoring with remote operation Master key systems EVVA is also a genuine master key system professional able to tackle any levels of complexity in terms

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