Wireless Interactive Conference System with Large Screen Display

Product Description

Voting keypad for annual shareholders' meetings, Cooperatives' Pre General Meeting, Associations Annual General Meeting, Employees Training, Industry Seminars or Forums, Business Roadshow, Enterprise annual evening parties, TV shows, etc.The software was designed to be highly versatile.With functionality ranging from simple multiple choice questions to complex weighted voting. The audienence response system has been desigened to be a natural extension of PowerPoint . Which makes it extremely easy to use and setup.We also provide ODM/OEM services and products customization & SDK integration services for global customers.Product DescriptionZL202CStudent Keypad Specification

Dimensions 95mm*55mm*5.8mm

Material ABS+PC+UV

Power function Press 3 seconds to turn on

Response function 0-9, A-F, Yes/No/Abstain,page down/up

Display ID, Battery, Signal,Instructions

RFID Mode 2.4GHz, 13.56MHz

Battery 3*CR2025, long life up to 12-18 months

Communication distance 30 meters

ZL202-R Receiver Specification

Dimensions 125mm*148.5mm*30.8mm

Material ABS

Data Interface USB Type B

Power USB power supply

Antenna Dual Omnidirectional Antenna

Indicator light Red/green LED

Working voltage 5V

Working current <200mA

RFID Mode 2.4GHz, 13.56MHz

Range 30 meters

System environment MS Windows

ZL202-Master-end Controller Specification

Dimensions 114mm*46mm*23mm

Material ABS+PC

Power 2*AAA

Response function Left/Right arrow, A-D, OK

Display ID, Battery, Signal,Instructions

RFID Mode 2.4GHz, 13.56MHz

Range 30 meters

Credit card size, classic and high performance response keypads! Light & portable, full features! First choice for various voting applications in small and medium-sized venues, such as Condominium Annual Meeting, Cooperatives' Pre General Meeting, Associations Annual General Meeting, Employees Training, Industry Seminars or Forums, Business Roadshow, Enterprise annual evening parties, TV shows, etc.
All Question Types
Question type includes single choice,multiple choice, Yes/No, numeric choice, voting/scoring, and so on.
Support multiple interactive responses including Quiz, Polling, Scoring, Rush Answer, Random roll call.Support personalized appearance customization, over 1000000users in more than 100 countries, high cost performance! Powerful Statistical FunctionsShenzhen Zhongke Xunlian Technology Co., Ltd.'s student response system includes advanced statistical functions. The built-in software collects, assesses, and organizes student responses, generating graphical reports such as pie charts, graphs, and bar charts. Additionally, users can create classes, add courses, and conduct live polls and quizzes.
Free software for both Windows & Android.
System works on Microsoft Win 7 or above, and Android 7 or above.
FAQs
What does the ZL202Cconsist of?
The zkxl ZL202Ccontains hardware and software. The hardware consists of a certain number of wireless keypads (up to 1000, one wireless Master-end controller and one wireless receiver and a USB cable.
The benefits of using ZKXL ZL202C.Get feedback and results easily and instantlyWell engaged with your studentsLiven up your classroomEncourage student interactivityIncrease the efficiency and teaching performance
What are the advantages of ZKXL ZL202C?Well designed software system.2.4GHz RFID communication, no WIFI needed;Long distance communication, up to 30 meters.NFC technology is applied for easy paring.Instant, accurate results and also statistics available.Easy to carry and wonderful experience of using anytime anywhere.Competitive price.
How does the Student Response System (ARS) work?
Once the keypads are pared with the receiver, you may conduct the students to have their options/answers by clicking the button on the keypad. You are able to preset correct answers and marks for each question. The feedback of participants will be gathered instantly while you end the quiz. Statistics are available to show each student's answers, total points, answering time and personal ranking.
Can ZKXL ZL202C be used without PowerPoint?
No. The software is a PowerPoint added-in application.
If I need to, can I buy extra keypads?
Yes, you can buy any extra amount of keypads if you need. One receiver supports up to 120 keypads.
What is the expected battery life of a keypad?
With general usage the battery will last around 12-18 months.
What type of batteries and where can I buy them?
The keypads are powered by standard CR2032 round cells, cheap to buy and easy to find at other retailers as well as being available direct from us. The teacher-end controller is equipped with 2 AAA batteries.
What is the range of the receiver?
The average range of the receiver is 50 meters. The environmental factors could impact the range. But we are quite sure that the range would satisfy your requirements generally.
What is the maximum number of keypads you can use?
ZL102C is designed for class interaction with maximum 300keypads. If you need to expand the keypads, we can support by modifying the specifications.
Do I need WiFi or an Internet connection?
No. Communications are processed via 2.4GHz RFID mode.
3. No wifi needed, stable and reliable.
Smart tablet requires a good network environment, and the collection of student feedback data depends entirely on the stability of the network. In the case of a poor network environment, it is prone to network instability, freezes, delays of answer data, etc., which seriously affects the teaching progress, and greatly affects the quality and effectiveness of teaching. ZKXL classroom clickers adopt 2.4GRF wireless communication technology, which can complete the collection of data in real time without the need for a network. The proprietary closed communication protocol and two-way communication verification technology can ensure 100% collection of feedback data.
What is the warranty?
1 year replacement warranty.
Is the software licence annually renewable?
No, it is a permanent licence. You own the software. Meanwhile, you are able to upgrade to a different software level when a new version is released. We commit that any upgrade is free permanently.
Can I use it with my Mac?
Yes if you install MS Windows system in your Mac.
Your competitor offers free online support.
Actually the best service is to make the users totally understand the product initially. Of course if you have questions or new requirements, you have the access to the support email, our initial response time is no more than 4 working hours.
How do I place an order and how long is the lead time?
Please contact us via official email for order details. Lead time is normally no more than 45 days.
What are the payment terms?
50% deposit and 50% before dispatch unless special agreement is in place.
What are the ongoing costs?
There are no compulsory ongoing costs other than replacement batteries.