Dual Train Horn for DeWalt® 20v Battery worx 20v air horn 140 dB output through a

140 dB output through a quad-trumpet metal sound system

One pull on this horn and everybody knows

chesty blast that sounds like the real thing

Signal across open water or down a forest-service road

Bring it to tailgates

Dual Train Horn for DeWalt® 20v Battery worx 20v air horn 140 dB output through aEnd of shift, gear stowed, and the yard foreman needs everyone at the trucks one press of the remote and a 130dB train horn note rolls across the lot. That is the everyday job of the Dual Train Horn: a two trumpet, battery powered signal that runs on the DeWalt 20v packs your drill and impact driver already share, with nothing to install and nothing to fill. Accepts any DeWalt 20v battery (sold separately) Two metal trumpets producing up to 130dB