Animal Control Scare-Away Cannons
The harmless detonation of these all-steel cannons sounds like that of a 37 mm cannon. Operates on L.P. gas and has an automatic electronic ignition. Frequency of detonation can be regulated from 30 seconds to 20 minutes. A five-gallon bottle of L.P. gas (not included) allows the M-4 single detonation cannon to be left unattended for approximately 14 days while the M-8 multi-detonation cannon can be left unattended approximately 10 days. The manufacturer recommends moving the cannon periodically for best results. L.P. Gas bottle not included.