Specifications include, but are not limited to: Two Way Radio Communication System Maintenance, Repair, Purchase, Install and Rental for Metro Properties. Contractor shall provide services as follows: • Annual preventive maintenance • Perform annual inventory of all equipment, accessories and software • Service and repair all inventoried equipment as needed. • Replacement of batteries with service life lower than 80%(only included in Full Agreement Pricing) • All repairs must be made with new genuine Motorola OEM parts. • New radios provided shall include (Licensing, Engraving, Capacity Plus Entitlement, Stubby Antenna) • Perform software/firmware updates per manufacturer recommendations • Perform semi-annual check on all repeater sites, including RF coverage, to ensure optimum operation of system • Provide Monday-through-Friday 8-to-5 support with on-demand pickup of mobile and portable radio products • On-site troubleshooting and repair of infrastructure-related communications equipment • Supply two way communication devices for rental on an as needed basis • Provide two way communication devices for purchase as requested • Vendor shall be able to provide both narrow band and digital devices