As a VoIP SIP Telephone, it is fully contained within a corrosion resistant cast aluminum weather resistant case with a door providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF. Ideal for Metro, Railway, Highway side, Marine, Mining, Tunnels, Steel Plant, Chemical plant, Power plant and related industrial applications, etc.
For connection to a VoIP enable network, J&R’S VoIP-SIP telephones offer direct connection to LAN or WAN via RJ45 connector, including Power-Over-Ethernet (PoE) as standard. J&R’S VoIP-SIP phones offer a wealth of additional features, and can be configured by web browser.
