Ooma HD3 Handset cordless phone with picture caller-ID and HD voice quality, Works only with Ooma Telo VoIP free Internet home phone service.

Keep your contacts up to date with online phone book syncing
Add a line with optional Ooma Premier for a separate home office number.
10 hour talk time; 150 hour standby
2' color screen and picture caller-ID
Supports HD voice for crystal-clear sound quality.
Works ONLY with Ooma Telo free home phone service. Get unlimited nationwide calling, voicemail, caller-ID, call waiting and 911.
Not compatible with early versions of Ooma Telo. Compatible with devices having an Activation Code beginning with 2 or higher.

Introducing the new ooma HD3 handset. Get the latest cordless phone technology and features of a smartphone never before found in a home phone. The ooma HD3 handset offers improved HD voice call clarity and features made possible by the ooma cloud-enabled platform. If you're an ooma Premier subscriber, the handset also allows you to take full advantage of advanced features like the instant second line and custom ring patterns.