Teledex E203IP-4GSK, , E Series USB 1.9GHz, 4 Key, 2 Line VoIP Cordless-Black, Part# EV12319S4DU3 Valcom bar p1606dn these are remanufactured ce278a

p1606dn these are remanufactured ce278a cartridges

The quality AiPhone IS-PU-UL  48V DC POWER SUPPLY

Inline controls

- Windows 10

Teledex E203IP-4GSK, , E Series USB 1.9GHz, 4 Key, 2 Line VoIP Cordless-Black, Part# EV12319S4DU3 Valcom bar p1606dn these are remanufactured ce278aThe efficient Teledex E203IP 4GSK is a part of the E Series USB VoIP Cordless with 1. 9GHz, 2 Line, MW, Spkr, 1 USB Features: Available frequencies: 1. 9 GHz Single or two line speakerphones 1 side USB power port for device charging Handset kit has 2 USB power ports for device charging 4 or 7 configurable guest service keys Patented OneTouch voice mail retrieval Supports up to four handsets, including one on the base and three remotes Dual Neon LED