Jabra 14121-27 Replacement Headband for Pro 900 Mono Headset
It is compatible with Bluetooth and has a harmonized system (HS) code of 85189000. – Product type: headband, designed to fit the Pro 900.
Jabra Evolve 75 Wireless Headset Parts 7599-838-109 Missing Headband No Adapter
For parts or not working: Headset only. Missing accessories, base/charging cradle, Bluetooth USB adapter, and headband/ear loop. Sold as-is for parts or repair. Executive Personal Computers Inc. (EPC) Global Privacy Policy Effective date: July 15th, 2018.