The Plantronics 3.5mm cable adapter allows your Plantronoics wireless headset (CS series wireless headsets) to sit flat on your table while connected with the HL1 lifter or Plantronics busy light extension cable.

Key features:

• Included with all HL1 handset lifters
• 4 1/2 inch long adapter cord
• 3.5mm "L" shaped cord end
• "L" shaped end of 3.5mm plug has smaller casing allowing it to plug into the base of the Plantronics wireless headsets (CS series) so the base sits flat on the table.