{"product_id":"sti-v6400wir4-wireless-exit-stopper-4-channel-receiver","title":"STI-V6400WIR4 Wireless Exit Stopper 4-channel Receiver","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Safety Technology Int'l STI-V6400WIR4 is a wireless exit stopper paired with a 4-channel receiver, designed to monitor and alert when emergency exit doors are opened without authorization. The unit transmits a wireless signal to the included 4-channel receiver when the door is disturbed, triggering an audible or visual alarm response at the receiver. It is suited for commercial and light-industrial facilities where wired alarm infrastructure is impractical or unavailable. Installation is typically handled by licensed alarm technicians, low-voltage electricians, or security system integrators working in retail, healthcare, education, and similar occupancies.\u003c\/p\u003e\n\u003cp\u003eThe STI-V6400WIR4 is intended for use on standard swing-type emergency exit doors in commercial buildings. The wireless design eliminates the need to run dedicated alarm wiring through door frames or walls, making it practical for retrofit applications in occupied spaces. The 4-channel receiver allows a single receiver unit to monitor up to four separate door transmitters, reducing hardware overhead in multi-exit installations. No specific compatible door hardware models were provided in the product data.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWireless transmitter-to-receiver architecture eliminates door-frame wiring runs\u003c\/li\u003e\n  \u003cli\u003e4-channel receiver supports monitoring of up to four exit points from one receiver\u003c\/li\u003e\n  \u003cli\u003eDesigned for retrofit and new-construction commercial exit door applications\u003c\/li\u003e\n  \u003cli\u003eSold as a complete unit: transmitter and 4-channel receiver included (quantity: 1 set)\u003c\/li\u003e\n  \u003cli\u003eCategorized under exit devices and push buttons for code-compliant exit monitoring applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style wireless exit alarm solution for standard commercial swing-type exit doors where a wired exit alarm device is not feasible or desired.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed alarm technician, low-voltage electrician, or qualified security integrator familiar with local life-safety and fire codes. Power down or disconnect any existing door alarm circuits before beginning work on the door hardware. Mounting location of the transmitter should comply with the door manufacturer's recommendations and applicable building codes governing exit device placement. Consult the product manual for receiver pairing, channel assignment, and tamper-resistance configuration prior to commissioning.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReceiver Channels\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each (1 set per unit)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Category\u003c\/strong\u003e: Exit Devices and Push Buttons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Safety Technology Int'l Inc\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: STI-V6400WIR4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STI","offers":[{"title":"Default Title","offer_id":51686117179698,"sku":"STI-V6400WIR4","price":414.62,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/sti-v6400wir4-wireless-exit-stopper-4-channel-receiver","provider":"Voomi Supply","version":"1.0","type":"link"}