Whisper Original - 10x RFID Relay Controller

Unlock next-level escape room tech with the Original Whisper RFID Puzzle Controller — a quiet, programmable RFID controller designed specifically for immersive attractions and escape room puzzles. Unlike traditional RFID systems where each scan triggers a noisy relay, Whisper remains completely silent until all connected RFID readers are activated — then, and only then, a single relay fires. Perfect for escape room RFID puzzles, this controller allows seamless integration of up to 10 RFID readers (or compatible 5–12V sensors). A built-in DIP switch makes it easy to set your desired number of required activations, so you’re always in control of the challenge. Key Features: Plug & Play with 1–10 Readers: Easily configure input quantity via DIP switch. Flexible Inputs: Use standard 125kHz RFID readers or substitute any 5–12V signal. Silent Relay Activation: No clicking or mechanical noise—just smooth, immersive gameplay. Long-Range Reading: RFID readers can scan tags up to 3 inches a