Megatronix

MBS6

Megatronix - MBS6 - Super Loud Multi Tone Car Alarm Siren With Backup Battery, 120db 20 Watt

Antitheft

Super loud electronic siren with built-in backup battery
DC 6V - 12V
120db 20Watt
Six tones
Ideal for any 12 volt system: cars, trucks, go cart, golf cart, RV, boat

Built-in backup battery