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voting system
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Product Details
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| Specification: | N/A |
Packaging & Delivery
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Product Description
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.
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SUPPLIER PROFILE
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| Company: | Beijing Joshare Science & Tech Co.,Ltd | ||
| City/State | Beijing, Beijing | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | 2004 |
| Member Since: | 2011 | Contact Person | Tracy |
SUPPLIER PROFILE
City/State/Country -
Beijing, Beijing
China
Business Type -
Export - Manufacturer / Trading Company
Established -
2004
Member Since -
2011
Contact Person -
Tracy