Eartec ComStar Headset/Beltpack Lithium Battery

The CS-800LI Replacement Lithium Battery for COMSTAR Headsets from Eartec is a replacement battery designed for use with COMSTAR single and double ear wireless digital headsets. The battery provides hours of reliable operation. Up to 8 headset batteries can be recharged in the COMSTAR multi-port desktop charger, available separately.
Key Features:
• Works with COMSTAR Wireless Headsets