Hanlong Unicorn 3101 VoIP Telephony Adapter

Brand: Hanlong
Description: Type: adapter, interfaces: FXS port, LAN port, WAN port, features: NAT, SIP, Web interface, phone functions: comfort noise generation, conference calling, caller ID, voice activity recognition, call hold/waiting, echo cancellation
Interfaces: FXS port, LAN port, WAN port
Additional Information: PSTN Lifeline port
Type: Adapter
Battery type: No
LCD display: No