TEO

Telecommunications equipment, namely, switches in the nature of network components and systems that facilitate data and voice communications, attendant consoles, [ NT1 ISDN network termination devices, ] telecom power supplies, [ battery backup devices, ] E9-1-1 systems in the nature of electronic devices and software used for the transmission, identification, and alerting of 9-1-1 calls, telephones in the nature of business sets used with Voice over Internet Protocol (VoIP) services and other wire line services, not including mobile telephones, namely, cellular telephones and smartphones, and applications software for all of the aforesaid goods

Technical support services, namely, systems design consulting and services in the field of telecommunications, installation services and system maintenance of software, and troubleshooting of telecommunications software problems and diagnosing hardware problems, not including services related to mobile telephones, namely, cellular telephones and smartphones