The SpectraLink Single Stand 77-Series Charger with USB Port is compatible with all SpectraLink 77-Series handsets (formerly known as KIRK 70xx handsets). The stand charges the battery while still within the handset. While the 77-Series handset is being charged, the speaker and keys are still functional. The included USB port may be used to service the handset, such as the initial programming, updating firmware, etc.
The power supply is to be ordered separately due to regional variances.