Our Expertise

Point Of Sale Systems
Security Systems
Service & Support

Point Of Sale Systems

POS Systems featuring Focus Point of Sale and Cash Register Express - A complete line of software and hardware available for Restaurant and Retail establishments. Complete concierge service from Programing, Design, Installation, Training and Support

Security Systems

Featuring DSC / Honeywell Alarms, Award Winning Hi-Definition Camera Systems and Access Control solutions from DoorKing - RNROS Advanced Security Products has all your security needs under one roof


Digital Menu Boards

Custom Design, Custom Installed Digital Menu Solutions provided by RNROS. Currently working exclusively with Coca-Cola as a digital signage soltions vendor. For more information please contact us

Services & Support

Everything we sell we service and support 100% in house with local Maine based technicians. We offer a wide array of service plans including all inclusive 24/hr maintenance packages