• Factory Unlocked (Use with any provider)

• Two standard telephone ports for analog phones or fax machines that serve as separate lines, complete with unique phone numbers

• Call waiting, cancel call waiting, call waiting caller ID

• Caller ID with Name/Number (Multi-national Variants) Learn More

Cisco SPA-122 Learn More

• Dual ports to connect existing analog phones or fax machines, or to a PBX system

• Two 100BaseT RJ45 Ethernet interfaces (LAN-WAN) to connect to a home or office LAN, as well as an Ethernet connection for a broadband modem or router (WAN)

• Independent configuration of each line using software controlled by the service provider or the end user

• Strong security with reliable, encryption-based methods for communication, provisioning, and servicing Learn More

Uses advanced voice quality-of-service (QoS) capabilities and the voice Session Initiation Protocol (SIP) stack

Supports reliable faxing with simultaneous voice and data use

Includes two standard telephone ports, each with an independent phone number, for use with analog fax or phone devices

Is compatible with all industry voice and data standards and common telephone features such as caller ID, call waiting, and voicemail Learn More

Grandstream Handytone 502 Learn More

Grandstream HT286 Learn More