More assertive than bells, this compact horn puts out 112dB that can be heard a kilometre away. It doubles as a signalling device for an outdoor emergency kit.
- Operates with a simple push button
- Canister provides 12, 2-second blasts
- Contents are 100% ozone safe and non-flammable
- Can be heard up to 0.8km on land and 1.6km on water
- Height is 11.4cm
- Replacement canisters available
