The ResponseCard RF LCD clicker is designed so that you receive visual confirmation of input. The LCD screen displays the response selected, channel setting, and battery life.

The ResponseCard is the size of a credit card and provides the features and functionality required to ensure selections are accurate, timely, and effortlessly transmitted to the presenter’s receiver. Its lightweight, rugged, and durable enclosure allows it to be easily transported from room to room or around the globe for optimum portability. The ResponseCard RF LCD is compatible with EchoPoll software.

RF LCD clickers ship with a plastic tab in the battery compartment to preserve battery life. Before using your clicker, remove the battery cover and remove the tab.

Press any button to wake up your clicker. It will shut off automatically after several minutes.

Changing the Channel

Your instructor will provide you with the channel number they are using in class. Use the steps below to check your clicker’s channel and change to the correct channel. You have a maximum of 5 seconds to complete each step before the programming process will time out and you must restart from Step 1.

1. Press the Channel / CH button.
   

   The light will flash and the current channel number will display on the LCD screen.

2. Enter the two-digit channel number.
   

   If the channel is a single-digit number, you must put a 0 in front of the number (e.g., 07 or 52).

3. Press the Channel / CH button.
   

   A green flash indicates the channel was successfully changed.

Responding

When you respond to a question with your clicker, the light will flash with a different color to indicate whether the response was received. 

• A green flash indicates that the response was received.
• Two red flashes indicate the answer choice is invalid.
• A single yellow flash indicates that polling is closed.
• Multiple yellow flashes indicate that the response is sending.
• Multiple yellow flashes followed by a red flash indicate that the response was not received.

Modifying the Device ID Manually

If you have purchased your clicker secondhand, you may need to reprogram the Device ID. You have a maximum of 5 seconds to complete each step before the programming process will time out and you must restart from Step 1.

1. Press the Channel / CH button.
   

   The LED will flash green and red.

2. Press the ? button.
   

   The LED will flash green and red at a slower rate.

3. Enter the new six-digit Device ID using keys 0 to 9 (valid Device IDs are 000001 to 999999).
   

   Each time a button is pressed, the LED will flash yellow. Confirmation of the numbers entered will appear on the bottom of the LCD.

4. After editing the new Device ID number, press the ? button.
   

   The LED will turn yellow.

5. Press the Channel / CH button.
   

   The LED will turn green to indicate Device ID has been set successfully.

Reverting the Device to the Factory Default

If you are having issues with your clicker, reverting it to factory default may solve the issue. You have a maximum of 5 seconds to complete each step before the programming process will time out and you must restart from Step 1.

1. Press the Channel / CH button.
   

   The LED will flash green and red.

2. Press the ? button.
   

   The LED will flash green and red at a slower rate.

3. Press the 0 (zero) button six times to enter a Device ID of 000000.
   

   Each time a button is pressed, the LED will flash yellow. Confirmation of the numbers entered will appear on the bottom of the LCD.

4. After editing the new Device ID number, press the ? button.
   

   The LED will turn yellow.

5. Press the Channel / CH button.
   

   The LED will turn green to indicate the Device ID has been reset successfully.