Quad Train Horn for BLACK+DECKER® 20v Battery m18 horn it's the perfect addition to

it's the perfect addition to your arsenal for creating unforgettable moments

you'll be turning up the volume like never before

Improved build quality: Tighter assembly

and harness

the dual air horn design is sure to get people's attention

Quad Train Horn for BLACK+DECKER® 20v Battery m18 horn it's the perfect addition toTrain Horn for BLACK+DECKER 20v Battery: Quad Air Horn 130 dB Power The Train Horn for BLACK+DECKER 20v Battery: Quad by BossHorn is built from a brand new genuine BLACK+DECKER Impact Driver. No extra drill required this horn is ready to use out of the box. Just attach your BLACK+DECKER 20V battery and unleash a thunderous 130 dB blast through four precision metal trumpets. Lightweight, cordless, and powerful, its the ultimate attention grabbing tool