Powercall X71A Remote 2 Tone 100 Watt Siren

New as of 5/25/2023, you can now purchase the additional Powercall Switch box assembly and toggle switch to operate this unit. This is an additional $34.99 and comes with the box shown and the momentary toggle switch. For customers that don't want the box option, the unit comes standard with a loose toggle switch. Also, all Powercall Sirens now come with an extended warranty option. Normal warranty on all my units are 2  years against any internal defects or craftmanship. You have the option now to purchase an extended warranty for an additional cost. Normal 2 year warranty - INCLUDEDExtending the 2 year warranty to a 3 year warranty - $39.90Extending the 2 year warranty to a 5 year warranty - $69.90The Powercall X71A siren is David Fierstien's 2019 X Series 2 tone, remote emergency siren. The X71A sounds the Powercall (Warble) tone and the Whoop Tone. The unit is a remote siren that is controlled by a supplied 2 position momentary toggle switch which comes with the unit. Each position