Optimized for small, medium and large presentation environments, the ResponseCard RF (Radio Frequency) keypad takes advantage of the latest in audience response technology advancements. The ResponseCard RF Keypad provides features and functionality that ensure response from 10 to 1000's are accurately, timely and effortlessly transmitted to the presenter. ResponseCard RF keypads and receiver fit into a lightweight, custom carrying case. Compact size and lightweight design ensures ease of system transportation whether it be from room to room or around the globe. At 1.0 oz in total weight per ResponseCard, shipping costs are minimal.
Participants receive answer confirmation on their ResponseCard through two-way communication. Successful transmissions are acknowledged on the participant's keypad via a three second long visual green light signal. Up to 82 sessions can be running at one time in close proximity without interference. Fully FCC, CE and will not interfere with other technologies, not limited to line-of-sight transmission.