poly® APV-63 Electronic Hook Switch Cable Item: PLNAPV63 Pinit Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: PLNAPV63 Sale Unit: Each Order Notes Details For remote desk phone call control (answer/end).Electronic hook switch cable for remote desk phone call control (answer/end). It eliminates the need f... DetailsBackDetailsFor remote desk phone call control (answer/end).Electronic hook switch cable for remote desk phone call control (answer/end). It eliminates the need for a HL10 Handset Lifter.See MoreSee Less