Simplicity The TGP series are remarkably easy to set up and manage. Automatic provisioning enables touch-free remote configuration and management. Maintenance can be managed locally through web management or via centralized service management. Expandable Connecting additional devices to the TGP is simple, allowing users to add further portable or desk telephones on demand. With the functionality to share multiple outside lines as standard, team response and customer service become more efficient. High Quality Noise-reduction reduces surrounding background noise interference, enhancing call clarity at the press of a button (except KX-TPA65). The TPA series portable handsets also automatically adjust receiver volume to an appropriate level when the user moves into a noisy area, providing an improved experience.