{"product_id":"stronic-gsm-bug-longlife-20-pro-k-plus-20-days","title":"GSM Spy Bug with 20 Day Standby and 10m Audio Range","description":"\u003cp\u003eHear what matters without being there. This GSM spy bug gives you direct access to surrounding audio anytime you call it, with clear sound that reaches over 10 meters.\u003c\/p\u003e\u003cp\u003eStay in control of your space with long standby time, smart voice activation, and the ability to listen continuously when connected to power.\u003c\/p\u003e\u003ch2\u003eStay informed with clear, on-demand audio access\u003c\/h2\u003e\u003cp\u003e✅ Hear conversations clearly from over 10 meters away for better awareness\u003c\/p\u003e\u003cp\u003e✅ Monitor longer with up to 16–20 days of standby time\u003c\/p\u003e\u003cp\u003e✅ Listen continuously for 8–12 hours without needing power\u003c\/p\u003e\u003cp\u003e✅ Get alerted with voice activation that calls you when sound appears\u003c\/p\u003e\u003cp\u003e✅ Maintain constant monitoring when plugged in with unlimited runtime\u003c\/p\u003e\u003cp\u003e✅ Set up quickly using just a SIM card and simple commands\u003c\/p\u003e\u003cp\u003eThe device works through a GSM connection. Insert a SIM card, power it on, and call its number to instantly hear the surroundings. You can also activate voice-triggered callbacks via SMS, so it only connects when sound is detected.\u003c\/p\u003e\u003cp\u003eIts extended Knowles microphone captures clear audio within a 10+ meter radius, making it easier to pick up conversations without needing close placement. This makes it suitable for rooms, offices, or other indoor spaces where awareness matters.\u003c\/p\u003e\u003cp\u003eWith a standby time of up to 20 days and the option for continuous operation when plugged into electricity, it adapts to both short-term and long-term use. The included 3M mounting system keeps installation simple and discreet.\u003c\/p\u003e\u003cp\u003eCompared to simpler models, this version focuses on stronger audio clarity and improved listening range, helping you capture important details more reliably without constant adjustments.\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.spyshopeurope.com\/upload\/Longlife_comparison.jpg\" class=\"img-responsive\" alt=\"comparison of GSM spy bug models\"\u003e\u003c\/div\u003e\u003cp\u003eCompare models easily to choose the right monitoring setup.\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.spyshopeurope.com\/upload\/longlife_admin_spyshopeurope.png\" alt=\"gsm spy bug device product view\"\u003e\u003c\/div\u003e\u003cp\u003eCompact design blends into surroundings for discreet placement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTake control of your surroundings with clear, reliable remote listening.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"Default Title","offer_id":62379966366026,"sku":"SKU_1781722719986_535","price":310.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/1131-588357548378142.webp?v=1781722729","url":"https:\/\/spy-shop.com\/lt\/products\/stronic-gsm-bug-longlife-20-pro-k-plus-20-days","provider":"Spy-shop.com","version":"1.0","type":"link"}