1,LCD dimension: 32mm * 21mm 2,2.4GHz RF technology 3,120 character input 4,Battery life:1-2 years 5,Delivery in time
ENJOY RF219 Students Response Systems with text sending function.
About Product Features:
General Specs:
Transmission distance | > 100 meters |
Transmission angle | 360 degrees |
Power required | 2 AAA 1.5 volt |
Battery life | 1-2 years with ordinary usage |
Frequency | 2.4Ghz |
Display | LCD |
Dimension of LCD: | 32mm * 21mm |
Remote keyboard | 20Keys:A-Z,0-9,Function,OK,Clear,text send, etc. |
Support Multiple Choice | yes |
Support self-paced/paper based question | yes |
About the hardware
Dimensions of LCD,32mm*21mm2.4GHZ digital RF technology128*64 dot matrix LCD display120 character inputTransmission distance, >100 metersTransmission angle:360 degreesDimensions of handset,52.8mm * 14.5mm*116mmPower, two AAA 1.5 volt batteries(Alkaline batteries are recommended for longer battery life)Battery life,1 to 2 years with ordinary usage Built-in battery status check to electrical quantity check and display 64 sets of systems can works well at the same classroom at the same time Up to 2000 handsets can be used at the same time with one receiverWeight:Receiver:0.175kg;Instructor remote: 0.045 kg; Students remote: 0.045 kg
About the software:
Works with XP, Vista, and Windows 7 and compatible with PPT 2003,2007 and 2010 Complete text input functions. Keypad handles alphabet, standard punctuation, numbers and symbols. Familiar mobile phone keypad layout Integrated with PowerPoint. Uses standard PowerPoint commands and icons to build questions and operate PowerPoint slides. Provides 11 Activity modules to handle a wide range of classroom activities Supports self-paced-response so the student handsets can be used to administer paper-based tests and check in homework Supports multi-correct answer options (e.g. “The correct answer is A and C” in a multiple choice question.) Address programmable handsets make it easy to assign any handset to any student and save classroom time. Instant messaging function allows interactive messaging between teacher and students Question, polling and voting options: The RF219 software provides great flexibility and options in asking different types of questions and answers. The options are:*Text question mode
* For/Against/Abstain voting mode
*True/False question mode
*Yes/No question mode
*Multiple choice question mode
*Sort – in – order question mode
*Digital question mode (special and convenient fraction input)
*Questions with certain number of options
*Category question mode
Special ItsMesm audience-checking program displays pictures of the each student to help teachers remember student names, and reduces the risk of cheating in large classrooms.About Function:
1. Allows audiences to participate in presentations or lectures by submitting responses to interactive questions2. Power your PowerPoint presentations becoming powerful data collection
3. Collect and display real-time answers
4. Evaluate student knowledge, attitudes or verify student attendance
5. Improve attentiveness
6. Increase knowledge retention
7. Get all audience actively involved
8. Keep interest
……
Application Area:
Education
Presentation
Training
Voting
Conference
Trainning
Lecture
Television station
.......
About Us:
Enjoy Technology Co.,Ltd design and manufacture educational system since 2001.
ENJOY Audience Response System is also known as a classroom performance system, or student response system or clickers. ENJOY Audience Response Systems are used in classrooms and conference rooms in 48 countries, in 14 language versions.
audience voting systems for live entertainers and business events
