W740 Savi 3in1 Convertible Uc Dect 6.0 Na 83542-01

W740 Savi 3in1 Convertible Uc Dect 6.0 Na 83542-01poly Savi 700 Series ,HEADSET,DECT WIRELESS,GYFeatures of W740 Savi 3in1 Convertible Uc Dect 6.0 Na 83542-01 Earpiece_Design - Over-the-ear Maximum_Ba...