Dual SIP Account Support: Supports simultaneous use of two SIP accounts for flexible communication.
High-Fidelity Audio: HD encoding, HD handset, and hands-free calling with Opus and G.711 support.
Advanced Network Security: Supports SIP v1/v2, TLS, SRTP, IPv4/IPv6, and TR069 for secure management.
Comprehensive Function Keys: 32 function keys including 6 shortcuts, 2 programmable keys, and navigation controls.
SMS and Web Management: Supports SMS messaging and web-based configuration and remote upgrades.
Customization Options: Customizable packaging, logo, hardware, and software for specific needs.
Wide Compatibility: Compatible with mainstream SIP-based IP PBX, softswitch, and IMS platforms.
Reliable Build Quality: ABS casing, 2.3-inch LCD screen, and robust operating temperature range.