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Used for connecting headsets to legacy and emergency control room phone systems. Using the PO420MOD plug means the standard cable that comes with the headset can be used and therefore reduces costs. Product No: PO420MOD Learn More

The PO420 plug is a miniature 4 way BT plug used in conjunction with various telephone handsets and headsets throughout hospitals and government departments. The 420 plugs are supplied with black covers. Product No: PO420 Learn More

HL10 Lifter with straight plug - fits on your telephone, letting you answer calls with the touch of a button, conveniently and automatically takes your handset off hook. Suitable for use with the Poly Savi 700 and CS 500 series Product No: HL10 Learn More

Amplified bottom cable to fit the Avaya telephones. Please also check compatibility tab. Product No: 49323-46 Learn More

Allows connection of a Poly QD headset to a PC via USB with the addition of an integrated call control unit. Learn More

To take advantage of the full wideband audio that is offered with the Avaya 9600 phones, use the HIS Adapter Cable with your wideband headset. Quick Disconnect (QD) capability allows the headset to detach without losing the call. Compatible with Poly SupraPlus and Encore Ranges. Please also check compatibility tab. Product No: 72442-41 Learn More