This product is either discontinued or we cannot get that from suppliers.
Poly Plantronics Magnetic Usb Charger 86714-01, Black, Replacement Magnetic USB Charger, Designed for Plantronics Savi W430, Savi W730, and Plantronics CS530 Wireless Headsets.
The Plantronics Magnetic USB Headset Charger 86714-01 is a spare or replacement charger that is specifically designed for Plantronics Savi W430, Savi W730 and Plantronics CS530 Wireless Headsets.