The Panasonic KX-TGA950B is an accessory cordless handset designed to expand existing Panasonic 2-line DECT 6.0 phone systems. This handset is intended for business or IT environments requiring additional extensions for their compatible Panasonic TG95xx series base units. It provides an additional point of access to the phone system, facilitating communication in offices or other professional settings where multiple users or locations need independent handset access. The unit operates on DECT 6.0 technology, ensuring clear communication within its range. This handset does not function as a standalone device and requires a compatible Panasonic 2-line base unit for operation.