NEC BRT (4)-U10 ETU / BASIC RATE INTERFACE UNIT ~ Stock# 750200 ~ Factory Refurbished Poly earset The force Gauge included to

The force Gauge included to constantly monitor the pull

Expansion Module for the IP 650 telephone (#1200758E1) that adds 14 (illuminated) multifunctional keys for call appearances and/or speed dial

Diameter: 5/32"

3at Type 2)

and Non-slip grip

NEC BRT (4)-U10 ETU / BASIC RATE INTERFACE UNIT ~ Stock# 750200 ~ Factory Refurbished Poly earset The force Gauge included toThe efficient NEC BRT (4) U10 ETU BASIC RATE INTERFACE UNIT 750200 provides 4 channels (8 voice channels) for ISDN Basic Rate Interface. When connecting to a CO, a Network Termination Unit (NT1) is required, and a CLKG U10 Unit must be connected to the CPUI ( ) U10 ETU.]. For The ELECTRA ELITE ELECTRA ELITE IPK IPK II. Factory Refurbished One year Warranty