Enjoy RF218
A long-range RF clicker with LCD feedback for single-choice, multiple-choice and numerical responses.
More Ways to Answer with Clear LCD Feedback
RF218 is a 2.4GHz wireless audience response system with an LCD screen and 16-button keypad. It supports single-choice, multiple-choice and numerical responses for quizzes, assessments, training and interactive events.
A Complete Wireless Response System
The RF218 system combines participant clickers, a Remote Controller, one or more RF receivers and Enjoy audience response software.
RF218 Clicker
An LCD clicker supporting single-choice, multiple-choice and numerical responses.
Remote Controller
Controls presentation slides, quiz activities, game progress and result displays wirelessly.
RF Receiver
Receives participant responses and transfers the collected data to the connected computer.
Enjoy Software
Creates questions, runs activities and presents responses as charts, scores and rankings.
Key Features
LCD Response Display
Shows the clicker ID, entered answer and signal transmission and reception status.
16-Button Keypad
Includes 0–9 and A–F buttons for flexible quiz and assessment activities.
Multiple Response Types
Supports single-choice, multiple-choice and numerical responses from 0 to 100.
Long-Range RF Control
2.4GHz RF communication provides up to 100 metres of wireless transmission without requiring participants to aim.
Large System Capacity
One receiver supports up to 400 clickers. An enhanced multi-receiver configuration supports up to approximately 3,000.
Homework and Self-Paced Modes
Participants can complete question sets at their own pace, including homework-style activities.
RF218 Hardware Details
How the System Works
Present a Question
Ask a question through PowerPoint, PDF, paper, a whiteboard or verbally.
Enter a Response
Participants submit a single-choice, multiple-choice or numerical response.
Check the LCD
The screen shows the entered response and signal transmission and reception status.
Display Results
The software processes responses and displays charts, scores or rankings.
Software for Quizzes and Assessments
- Integrates with Microsoft PowerPoint
- Provides ten activity modes for teaching, training and quizzes
- Includes normal quiz, rush quiz and elimination modes
- Supports PowerPoint, PDF, paper-based and verbal questions
- Can work with whiteboards, document cameras and tablets
- Automatically recognizes questions and answer options
- Displays histograms, score tables and ranking lists
- Exports results in HTML, TXT and Excel-compatible formats
- Available with multiple language interfaces
Customizable Results Display
Display response data as histograms, score tables and ranking lists. The visual design can be adapted for classrooms, conferences, training and interactive events.
Applications
Classroom Assessments
Collect single-choice, multiple-choice and numerical answers.
Homework Activities
Allow students to complete question sets at their own pace.
Corporate Training
Add tests and knowledge checks to employee training sessions.
Interactive Events
Run audience voting and quizzes with instant visual results.
System Specifications
RF218 Participant Clicker
LCD clicker for multiple response types and self-paced activities.
| Communication | 2.4GHz digital RF |
|---|---|
| Transmission Distance | Up to 100 metres |
| Transmission Angle | 360° |
| Display | LCD screen |
| Display Information | Clicker ID, entered response, signal sent status and signal received status |
| Buttons | 16 buttons: 0–9 and A–F |
| Response Types | Single choice, multiple choice and numerical input from 0 to 100 |
| Response Speed | Approximately one second for 100 clickers and 4.5 seconds for 400 clickers |
| ID Management | Programmable ID with fast ID setup |
| Activity Functions | Self-paced response and homework mode |
| Power | 2 × AAA batteries |
| Typical Battery Life | Up to two years under normal use |
| Housing | Impact-resistant handheld design |
Remote Controller
Wireless presentation and activity controller.
| Communication | 2.4GHz RF with 360° transmission |
|---|---|
| Channels | 4 selectable RF channels |
| Presentation Control | Move forward or backward through slides and control the presentation process |
| Activity Control | Start activities, control quiz progress and display result charts |
| Laser Pointer | Built-in laser pointer |
| Status Indicator | LED status indicator |
| Power Saving | Enters power-saving mode after approximately five seconds of inactivity |
| Typical Battery Life | More than one year under normal use |
| Design | Compact handheld design with built-in clip |
RF Receiver
Available in standard and compact receiver configurations.
| Communication | 2.4GHz digital RF |
|---|---|
| RF Channels | 4 channels |
| Receiving Angle | 360° |
| Capacity per Receiver | Up to 400 RF218 clickers |
| Enhanced System Capacity | Up to approximately 3,000 clickers using a multi-receiver configuration |
| REC-A Connection | USB or RS-232 |
| REC-C Connection | USB |
| REC-A Dimensions | 137 × 137 × 50 mm |
| REC-C Dimensions | 104 × 26 × 18 mm |
| REC-A Weight | Approximately 0.4 kg |
| REC-C Weight | Approximately 0.03 kg |
| Power | DC 12V, 800mA adapter or USB power, depending on the selected receiver model |
| Operating Temperature | 0–40°C |
| Available Colours | REC-A: opaque black; REC-C: opaque white |
Enjoy Audience Response Software
Activity creation, response processing and result reporting.
| PowerPoint Integration | PowerPoint plug-in for interactive presentations and quizzes |
|---|---|
| Activity Modes | Ten activity modes, including normal quiz, rush quiz and elimination |
| Question Sources | PowerPoint, PDF, paper, whiteboard, blackboard and verbal questions |
| Result Displays | Histograms, score tables and ranking lists |
| Result Export | HTML, TXT and Excel-compatible formats |
| Additional Functions | Automatic question recognition and automatic option setup |
| Language Options | Multiple software language versions available |
System capacity and receiver specifications depend on the selected receiver model, receiver quantity and software configuration.
Contact us
Tel / Fax: 86-20-37212096
Postcode: 510850
SKYPE: enjoy-ars
Email: [email protected], [email protected]
WeChat: cxlweibo2011
WhatsApp: +86 13316041506
