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  • Audience Response System - China

    price: contact company for price

    Version availbale V2.0: interactive response, voting, exam, quiz

    Specification Dimension(mm) 139*58*18 Weight(g) 100 Key buttons 21

    Distance(m) 100 Display screen LCD Response confirmation Yes

    Communication method Two-way RF Range 1~180 Batteries 2 'AA' Changeable

    Device ID Yes Device ID range 1~500 Scalable Firmware Yes Number 0~9

    Character A~Z/a~z

    General specification of system

    2.4GHz 2-way digital RF technology.

    LCD screen display with right/wrong feedback capability

    Up to 100 meter range and 120 audiences within 1second and more than 2000pcs for one host.

    USB receiver

    360 degree signal transmission

    English and Simple Chinese version for choice.

    Third part software support such as PowerPoint, easy to install and use.

    Question options include: single choice, multiple mark, sequencing, rating scale, yes/no, numeric(including fractions, decimals and mixed expressions), multiple choice, true /false, text input, and text edit

    Powerful statistics function, convenient for teacher currently, general evaluation.

    Stability system, compatibility, it is better combine use with blank board.

    Be suitable for varies teaching material.

    2pcs of 1.5V batteries

    Battery life more than 1 year.

    Benefits for school

    Plug in PPT software, easy to install and operate, get rid of heavy teaching materials.

    Interactive education system can improve figure of the school.

    Advanced teaching mode could help schools get more identification of student parents.

    No longer to use printed testing materials.

    It is more convenient to record every student’s study conditions.

    Easy and effect to statistic hardness of every question for long time statistics.

    Benefits for teachers

    Totally quit from the heavy evaluation of testing.

    It is much easier to set themes and more serials.

    Currently get information feedback could know how students learn, to provide status for teachers and know how about that lesson.

    Easily to build a long time class students record for every students.

    Analysis every student answers and condition of every question.

    Records how many times of every student asks in class, easily to statistic student’s positive, it is better to find who is not positive or easy to be forgotten.

    Benefits for students

    Change passive accepts into positive, think things out for their selves during operation, expanded their troughs of development.

    Make everyone find good of control and self inspiration consciousness.

    This way could eliminate fear about class.

    Students could use their own remote so that they will not feel shy.

    Interesting question could focus on their students’ attention.

    Audience Response System

    Thank you in advance for your consideration

    Company Contact:

    • Phone: 861082358472

    • Address: Room 503, No.1 Building, Wanjing Department,Jia No, Beijing , China

    • Email: Email

    Published date: September 7, 2012 -

    • Business Description: involved in international trade import export of goods, products, and services

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