? Restmoment original full digital conference technique, compliant to IEC  60914 international standard.
? All digital audio transmission technique, point to point connection mode,  remote transmission won’t influence on sound quality. Distance between  equipments could reach at 150m
? 160*32 LCD, display conference info.
? Built in IC card reader, support IC card sign-in, delegates degree identifyi ng,IC card key and set menu language etc.
? Embedded design, mode, elegance, nobleness and dantesque.
? Hand in hand connection way.
? Support“PnP”.
? Can start sign-in, voting and other agendas on the conference controller without management software
? Every unit have the only ID, ensure equipment steadiness
? Support key sign-in and later sign-in function. Sign-in can be realtime displayed dynamically.
? Support IC card sign-in, delegates degree identifying,IC card key and set menu language etc.
? Working with extension controllers, can connect max 65535 voting units.
? Can work in Restmoment full digital systems together with other voting function units.
? Units can receive/send and read short messages.
? In combination with the corresponding software modules, conference ma in unit and chairman can be implemented:
● Parliamentary: agree/oppose/abstain, Pass-rate setup
● Multi choice/Opinion poll:1/2/3/4/5
● Audience response/Rating:--/-/0/+/++, could setup content
● Score: 0---100, practically participant person as average fraction
? Working with management software to achieve more functions.