{"product_id":"marder-free-plus-with-acoustic-signal","title":"Marder-Free Plus with acoustic signal","description":"\u003ch3\u003e\u003cspan\u003eMarder-Free Plus with acoustic signal\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eEffective and durable protection against marten bites.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This ultrasonic deterrent uses frequency‑modulated sound in the 12–23 kHz range to repel martens from the engine compartment. An integrated acoustic signal provides additional deterrence, and the function control LED lets you monitor operation at a glance. With protection class IP 54, it is built to withstand harsh engine bay conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eEffective and durable protection against marten bites\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eUltrasonic frequencies between 12 – 23 kHz in intervals\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eIntegrated acoustic signal (approx. 80 dB) for added deterrence\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eFunction control LED for easy status monitoring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eProtection class IP 54 – splash‑proof and dust‑protected\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eFor 12V DC on‑board power supply\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eSimple installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eType:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ultrasonic marten deterrent with acoustic signal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003ePower Supply:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 12 V DC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eFrequency Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 12 – 23 kHz (interval operation)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eSound Pressure (acoustic signal):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approx. 80 dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eFunction Indicator:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e LED (control light)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eProtection Class:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e IP 54\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Engine compartment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eImportant Note\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe combination of ultrasonic sound and an acoustic warning signal provides an additional deterrent effect. Ensure the device is installed in a suitable location within the engine compartment, following the manufacturer’s instructions for optimal coverage.\u003c\/span\u003e\u003c\/p\u003e","brand":"Kempvila","offers":[{"title":"Default Title","offer_id":53593371902279,"sku":"903943","price":21.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/9112\/6599\/files\/903943_fa1d6dd6-a2b2-41ae-a29c-44c66f09c30b.jpg?v=1774879829","url":"https:\/\/kempvilashop.com\/products\/marder-free-plus-with-acoustic-signal","provider":"Kempvila","version":"1.0","type":"link"}