These are RingCentral-branded Poly VVX phones — the exact hardware RingCentral ships to new customers, refurbished, tested, and warrantied at well below the platform's device pricing. RingCentral-branded units carry provisioning that connects them to your RingCentral account; add them through your admin portal and assign extensions like any other device. We stock branded VVX models across the range, and standard (unbranded) Poly VVX and Yealink SIP phones also provision onto RingCentral if you want broader model selection — see the full [Poly IP Phones] and [Yealink IP Phones] pages. Skip the hardware markup; your monthly bill is expensive enough.