The products offered in this advert are 100% Genuine Plantronics replacement part with Part Number 204180-01
Dual-purpose USB charging strap keeps your headset within reach when looped to a bag or belt loop.
Package Content - Qty 1 USB Charging Strap (magnetic) - Black
Designed For - Explorer 500 Headset, will also work with any other Plantronics Bluetooth Headsets.