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wireless voting system

" found 4 Products from Foshan Singden Technology Co.,Ltd, China

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Conference System with Voting/ Voting Conference System (SM616VC/SM616VD) - SINGDEN

Conference System with Voting/ Voting Conference System (SM616VC/SM616VD) - SINGDEN
vote, support modify the mean before the voting, and last key press valid B. Appraisal Mode: 5 keys voting:''- -’’ (extremely unsatisfied), ''-’’ (unsatisfied) ...

IR Simultaneous Snterpretation System - SINGDEN

IR Simultaneous Snterpretation System - SINGDEN
system industry, SINGDEN is global provider of complete conference system solutions ,including conference discussion system, voting system, simultaneous interpretation system, attendance registration ...

4 Channels Simultaneous Translating System

4 Channels Simultaneous Translating System
IR Receive Description: The ergonomically designed receivers fit easily into a shirt or jacket pocket. 4 different channels can be received. Easy channel selection and an ingenious coverage checking ...

Conference Microphone Unit-SM612C/SM612D

Conference Microphone Unit-SM612C/SM612D
system industry, SINGDEN is global provider of complete conference system solutions ,including conference discussion system, voting system, simultaneous interpretation system, attendance registration ...
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