{"product_id":"mongoose-siren-battery-back-up-for-m80ii-m80gii","title":"MONGOOSE SIREN BATTERY BACK UP FOR M80II \u0026 M80GII","description":"\u003cp dir=\"ltr\"\u003eDisconnecting the vehicle battery is one of the standard ways of silencing a car alarm. A battery back-up siren defeats that — it holds its own power source, so it keeps sounding after the vehicle battery is cut.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eIt's noticeably smaller than a conventional siren, which matters more than it sounds. Modern engine bays are crowded, and finding a concealed mounting point for a full-size siren is often the hardest part of the install.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eSupplied as standard with the M80II and M80GII, and suits any alarm with a resistive ground positive trigger — including the M33, M80S, M80G, MAP80S and MAP80G.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eTwo battery isolating keys are supplied so the siren can be isolated for vehicle battery servicing without disabling the alarm itself.\u003c\/p\u003e","brand":"MONGOOSE","offers":[{"title":"Default Title","offer_id":47637191426082,"sku":"MSP80","price":59.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/5197\/8018\/files\/images_1.jpg?v=1789676854","url":"https:\/\/www.mongoose.co.nz\/products\/mongoose-siren-battery-back-up-for-m80ii-m80gii","provider":"Mongoose NZ","version":"1.0","type":"link"}