With the system heartbeat you can make the task a quest-rooms of original and intriguing. The mechanism is simply connected and work effectively. It looks like this: when the heart begins to glow, players need to put the stethoscope in the center of the layout. Only at this moment members of quest can listen programmed audio track. When the drug is not pressed the handset to the middle of the heart - the sound disappears.
To activate the system you need to connect power 5 and 12 volts to two self-clamping terminals. The mechanism works reliably and does not foresee difficulties in use.
We listen to the individual wishes of customers and consider your requests.