The set includes a pair of lovers. In addition, a typical "sexy sound" is heard - let yourself be surprised!
The connection is made via a standard 16 V model railway transformer. The sound has a duration of approx. 20 seconds. The item is also suitable for AC and DC.
To connect the sound module to a power source, connect the black cable directly to one of the two light outputs on the transformer. The red cable is connected to the other light output. The sound is now continuous. If desired, however, you can make the sound switchable. A switch or control panel (not included) can be used for this purpose. Interrupt the electric circuit with this on and off switch on the red cable.
Note: the volume is not adjustable. If you find the sound too loud, you can order a resistor for retrofitting.