Full DIY Kit with Remote Control (Black)

This DIY kit includes the maximum set of essential components required for custom modification of a drill into a train horn.
The kit includes:

• Quad metal trumpets (black color), 
• air compressor (black color),
• electrical clamp terminals,
• radio signal receiver,
• remote control
• automotive relay,
• trigger button
• wires
• hex socket screws,
  
• heat shrink tubing
• vinyl tube,
• Rubber seal