P 100-L-13
Electronic Hook Switch Cable for remote desk phone call control (answer/end). This cable eliminates the need for a HL10 Handset Lifter. This cable works with Cisco desk phones.
P 105-40
This DECT wireless headset offers style and flexibility. You choose your wearing style (over the ear, over the head or around the back of the neck). *Optional neckband sold separately Up to 7 hours of talk time per charge; range of up to 400 ft; can be used with a lifter or EHS cable for remote answering capabilities. Phone only use.
P 105-40 RB
Replacement battery for Poly CS 540 DECT wireless headset.
P 105-40 RH
Spare headset top for Poly CS540 DECT wireless headset, comes with ear clip / ear bud kit.