How much does this cost to the nearest dollar?

ThunderWave 200W Emergency Police Siren Kit Remote Controller 2 x 15A Switches Hands-Free Air Horn 3.5mm Input Radio Rebroadcast Warning PA System for Emergency Vehicles Trucks UTV POV
STAND STRONG - Be prepared to take on any challenge. Our complete ThunderWave siren package includes a SAE J1849 rated siren amplifier with controller and 2 of 100W compact siren speaker rated at dB, Hz for dual speaker setup. PERSONALIZED POWER - There's no need to be forced into someone else's preferences. With the option to choose between manual or automatic power-up, and customizable LED backlighting, ThundweWave gives you the power to make your system work for you. DO MORE - Outfitted with a quick access

Price is $250.00
Price: $249.95