up to 350meters interactive wireless students reply systems and support text message

FOB Price: US $495 - 899 / Set Get Latest Price
Min.Order Quantity: 1 Set/Sets interactive wireless students reply system
Supply Ability: 100 Set/Sets per Week interactive wireless students reply system
Port: Guangdong
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
Model Number:
Radio Frequency(RF)
interactive wireless students reply system
use for:
students answer, question reply, text message input
400people per second
choice, fill in blank, text type
A-Z,0-9, OK, CE, power on and off, like mobile phone
power point plug in
Enjoy technology

Packaging & Delivery

Packaging Detail: interactive wireless students reply system can be packing as your requirement such as 20 pcs model 30 pcs model 50 pcs model
Delivery Detail: 1 day


interactive wireless students reply system
1.120 character input
2.2.4GHz digital RF technology
3.128*64 dot

 interactive wireless students reply system

 Who are using the system?



Twente University in Netherland use our classroom systems



Kids in Singerpore used our classroom systems




National Pediatric Institute in Mexico used our system in an exam(280 people take part in the exam)



What students can do using the system?


1 Single and Multi correct answers

2 Text


3 Numbers



The keypad can do almost everything that students do on the paper.



Class quiz, paper quiz, blankboard quiz, PPT quiz all can do.


Most important, teacher can get the real time result of the quiz.





The ENJOY RF319 is high powerful system! It can apply for large place, and emission radius can reach 350meters. ENJOY RF319 collected all functions of our full types.

Everyone knows how to send a text message so it’s easy for students and meeting participants answer questions and quizzes and take tests with the new Enjoy FullTextsm RF319 response system.

The Enjoy FullTextsm RF319 has the familiar mobile phone keypad layout for texting answers. This powerful new feature lets students answer more complex written questions just as if they were sending a text message. Teachers can use the RF319 for short essay style questions as well as the traditional A-F, True/False and numeric answers.



About the hardware

1.2.4GHz digital RF technology
2.128*64 dot matrix LCD display
3.120 character input
4.Transmission distance: > 350 meters, speed: 400 keypads/s, angle: 360 degrees
5.Dimensions of handset: 52.8 mm * 14.5mm *116mm
6.Power: two AAA batteries (Alkaline batteries are recommended for longer battery life)
7.Battery life: 1 years with ordinary usage
8.Built-in battery status check to electrical quantity check and display
9.64 sets of systems can works well at the same classroom at the same time
10.Up to 2000 handsets can be used at the same time with one receiver

The ENJOY RF319 CLICKER is a complete radio frequency based system that includes: software, receiver, instructor controller control with laser pointer, student handsets, the cable to connect the receiver to a PC USB port, protective carrying case, and operating instructions.


About the software

1.Works with XP, Vista, and Windows 7 and compatible with PPT 2003 and 2007
2.Complete text input functions. Keypad handles alphabet, standard punctuation, numbers and symbols. Familiar mobile phone keypad layout
3.Integrated with PowerPoint. Uses standard PowerPoint commands and icons to build questions and operate PowerPoint slides.
4.Provides 11 Activity modules to handle a wide range of classroom activities

5.Supports self-paced-response so the student handsets can be used to administer paper-based tests and check in homework.
6.Supports multi-correct answer options (e.g. “The correct answer is A and C” in a multiple choice question.)
7.Address programmable handsets make it easy to assign any handset to any student and save classroom time.
8.Instant messaging function allows interactive messaging between teacher and students
9.Question, polling and voting options
10.The RF319 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
11.Special ItsMe audience-checking program displays pictures of the each student to help teachers remember student names, and reduces the risk of cheating in large classrooms.





Packaging & Shipping


flight casedimensionsweightavailble

RF205:6 buzzers

RF215:4 buzzers


RF205:8 buzzers

RF215:6 buzzers


ship waydelivery timecostAvailble


3-4 daysexpensiveunder 100KG
Air1 weekmediumabove 100KG
Ocean1 monthcheap

above 1 M³



User Testimonials

"-Very Interactive!

-Very easy, and fun to use!

We have used the ENJOY systems in many large corporate events. It’s been very reliable all the time! We can gladly recommend it!"


"I am very happy to say that we really enjoyed using the ENJOY keypads. There was a lot of tow-way interaction as most of the people present participated in the discussions."


"We liked it as the keypads are much smaller, lighter and comfortable to hold. There were no disruptions throughout the meeting and the system was very stable."


"We are totally satisfied for Enjoy products, reliability, response speed."


"We also distribute Fleetwood Reply systems and can testify there is no difference of quality between the two."


"Enjoy technology is a very open company, trust is total, work conditions excellent."



Company Information

Enjoy Technology Co., Ltd was established in 2001 in Guangzhou, China. ENJOY Tech specializes in the design, development, and production of interactive technology products. Our Main products include: ENJOY Audience Response Systems, ENJOY buzzers, ENJOY scorer, Enjoy Mage(LED lamp), ENJOY Multi-media Control Systems, ENJOY LAN Computer Lab Management Systems and ENJOY Qboard-Interactive Whiteboard systems.



Our motto is:

Interactive, Engage, Improve and Enjoy


Contact us:










Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Enjoy Tech, the original manufacturer of ENJOY education and conference systems since 2001.

Not big but professional. Our systems has been used in 69 countries with 18 languages.

Our main product is ENJOY Audience Response Systems, ENJOY Audience Response Systems is also called Classroom Performance Systems or Student Response Systems.

We are one of the seldom companies in the world with advanced IR and RF technology for this product.

Other products includes:
ENJOY Multi-media ... View detail

Basic Information

Product/Service (We Sell): audience response system rf217,audience response system rf218,voting system rf219,audience response ir118,audience response ir117  
Brands: Enjoy Qiqile  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: Oceania
Eastern Asia
South America
North America
Central America
Southeast Asia
Mid East
Domestic Market
South Asia
Eastern Europe
Southern Europe
Northern Europe
Western Europe
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 91% - 100%  

Factory Information

Number of R&D Staff: 5 - 10 People  
Number of QC Staff: Less than 5 People  

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Verified Supplier - Enjoy Technology Co., Ltd.
China (Mainland) | Trading Company | Contact Details
Experience: Established 2004

Communicate with Supplier:

Ms. Amy Zhang
Ms. Amy Zhang:
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