The Soundpro Amplifier Cord allows you to easily connect any Plantronics H-series headset or Soundpro SWP headset to the following telephone models:  ShoreTel IP212K, 230, 230G, 265, 560, 560G, 565G, 480 and 485G.

Features include:

• Microphone amplification to boost transmit level

• Wideband audio for Crystal-Clear conversations

• Compatible with traditional PBX and IP desk phones

• Cost effective solution backed by the Polaris 2 year warranty

• Quick Disconnect (QD) feature for added freedom

• Strong and flexible cable

• ACA compliant