Soonlink SL18 SCS Keypad
Soonlink SL18 Smart Classroom System Keypad is offering excellent functionality at a great price point. It is credit card sized and is capable of operation with multiple base units for multiple choice answering the range of 0 to 9,A to F and also Y/N option. The SL18 has an 1.8 inch LCD display to conduct the operations and confirm to the user which button was pressed.
Soonlink SL101 SCS Receiver
SL101 is a 2.4GHz RFID wireless receiver, with the below key functions.
*Range up to 30 meters.
*Each receiver supports up to 120 keypads.
*Connect to the computer by USB cable and no adapter needed.
*One button pairing with the keypads.