'- Spare EHS 3.5mm Cable
- The SAVI W700 or the CS500 series headsets can be used with certain Panasonic SIP phones with this cable. (No handset lifter is needed calls can be answered remotely)
- Works with Panasonic SIP phone models: KX-UT133; KX-UT136; KX-UT670; KX-UT248
- Poly SKU: 84757-01
- HP SKU: 85R17AA
