Securasound Ltd

Trilogy Access Control by Alarm Lock Inc

For four decades Alarm Lock Systems, Inc. has built a strong reputation as a respected leader in the design and manufacture of electronic and mechanical access and egress control keyless entry products.  Alarm Lock is the manufacturer behind the incredibly-popular, innovative Trilogy line of standalone access keyless locks that enable security professionals securing buildings of all kinds to more cost-effectively add dependable wireless access control a door at a time with a field-proven access solution and with a consistent model for every door type in a facility.