Cisco's phones were among the first VoIP phones, and their design set the standard for those who followed.
You will need Cisco phones to use Cisco Phone Services because Cisco uses proprietary software.
Here in the store, we offer the Cisco phone models our customers consistently choose. If you prefer another model, please let us know. All of our phones support Power over Ethernet (PoE) but also come with power supplies. Shipping is free.
Our phones are Cisco-refurbished. They are indistinguishable from new phones -- except for their prices. But do let us know if you prefer new phones.