APP-51 Electronic Hookswitch

The Poly APP-51 Electronic Hook Switch Cable (85Q60AA) lets you answer and end desk-phone calls using the call-control button on a connected Poly headset. It is designed for remote call handling from the headset, so you can manage calls without reaching for the phone handset.

The cable connects a Poly headset with a desk phone and eliminates the need for an HL10 handset lifter. It is listed for use with Poly desk phones and is finished in black.

The APP-51 replaces the APS-50 cable and supports the Plantronics Online Indicator accessory. The package includes the Poly APP-51 Electronic Hook Switch Cable.