Electronic Voting Systems

Tech specs of IR117 Electronic Voting Systemsare as follow: General specs, 1.Patent IR technology2.Two-way technology, never jam, never lost3.High Speed - 100 audience keypads transmission < ONE second (similar4.products may require 5 seconds or more).5.Super-Wide-angle signal transmission > 280 degrees angle6.ID number changeable (compare to the obsolete ID setting mode of similar products).No need to keep a large stock of student remote. (For resellers)7.Up to 20 meters transmission and reception distance8.Support cascade and uplink option19.Support up to 100 audience keypads10.Easy to install, easy to use11.Plug-in software of MS PowerPoint12.Support self-paced answering.13.Multifunctional instructor remote14.USB port or 232 port connection for choose15.Third party software supportable16.OEM or ODM acceptableAbout software,1.5 language versions: Chinese simple, Chinese traditional, English, Spanish,Hungarian.2.PowerPoint plug-in, easy to learn and use, for the PowerPoint is familiar to many people.3.Provides 10 kinds of activity-models for interactive teaching and meeting4.Professional statistics analysis engine, automatically produce 10 kinds of reports tracking and recording the process of the activities5.Colorful and multiform multimedia questions6.Flexible data transformation, analysis results can be presented in html and txt formats.7.Statistics data can be exported as xls format.8.Prompt diagnosis of teaching effectiveness and improve teaching process9.Supports oral, blackboard or paper-based questions.10.Auto-recognize function, no need transform of the used PPT slides.11.Auto-setting question and options.About instructor remote,1.LED status2.Laser indicator build-in3.Power required: two 1.5 volt batteries4.Transmission distance: > 20 meters5.Transmission angle> 280 degree6.Battery life: > 1 year for ordinary use7.Durable and not easily breakable, will not break or damage even drop to the cement ground from 5 meters high.8.Easy to use9.Maintain full control over every presentation remotely10.Present slides, going backwards, forwards, showing charts etc.11.Select a user at random to answer a question12.Control games procession.13.Over 1 year battery life for normal use.14.It will enter Power Saving Mode within 5 seconds when is left idle15.It's clipper-built, small and exquisite, very suitable for handholdAbout student remote,1.LED status 2.11 Activity modules3.Support Self-Paced-Response4.ID Address Programmable5.Power required: two 1.5 volt batteries6.Transmission distance: > 20 meters7.Transmission angle> 280 degree 8.Battery life: > 1 to 2 years for ordinary use9.Support fast-ID setup function10.Durable and not easily breakable, will not break or damage even drop to the11.cement ground from 5 meters high12.Easy to use13.Up to 100 remote controllers can be used at once14.WDT reset support automatic program reset featureAbout receiver,1.Patent IR technology2.Color: black, opaque3.Port: USB port or 232 port4.Weight: 0.4kg5.Operating Temperature: 0-40 degree6.Power required: DC12V, 800MA adapter or no extra power required7.Operating Relative Humidity: 0-90%8.Operating Power: <1mw9.Receiving angle > 280 degree10.Receiving distance: 20 meters radial11.High processing speed - 100 audience keypads' transmission < 1 second12.Support up to 400 student keypads (enhanced version)13.Easy to install - use one RJ-45 cable for data & power