JPL BL-01 (+P) U10P Headset Connection Cord PLT QD U10P Panasonic Telephone fits most manufactures brands -

fits most manufactures brands - approx 2"diameter

You can manage calls from your PC or tablet with standard USB or USB-C connectivity

dual headband only that is to be used with the X500 Element Wireless headset

Dual stereo hi-fi speakers

The Savi 8210M Wireless DECT Headset System has built-in one-touch controls that answer and end calls

JPL BL-01 (+P) U10P Headset Connection Cord PLT QD U10P Panasonic Telephone fits most manufactures brands -JPL BL 01 (+P) STANDARD RJ11 LEAD STANDARD RJ11 BOTTOM CORD The BL 01 (+P) Standard RJ11 bottom cord connects JPL and Plantronics QD headsets to various phones that have an RJ11 headset socket JPL Standard RJ11 Connection Cord Fits most standard RJ11 Headset sockets Compatible with JPL corded Headsets Compatible with Plantronics Headsets (U10P) 27190 01