Do you use a siren? You need the Cattle Call Remote
THE REMOTE CONTROL FOR CATTLE SIRENS
Easy to Install
Easy to Use
Uses standard walkie-talkies
Works with all brands of cattle call sirens
Up to 5 mile range
Note: The Receiver walkie-talkie must be a Motorola brand walkie-talkie. A pair of rechargeable Motorola brand walkie-talkie is included with every Cattle Call Remote.