COMPATIBILITY: this light and sound module can be combined with many different Bruder vehicles to enhance their realism.
FOUR DIFFERENT SOUNDS: there are four separate buttons to enable each sound including engine sounds, a police siren, fire sirens, and a yelp signal. ADAPTER INCLUDED: this adapter can be used to add light and sound on any trucks or vehicles with a roof hatch.
DURATION: sounds will play until an auto switch-off function is enabled after 20 seconds, then you can press the buttons again for more sounds.
AGE RECOMMENDATIONS: suitable from 4 years upwards for playing indoors and outdoors, and is manufactured from high-quality plastics such as ABS.