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Wanlin Door & Window Magnetic Sensor Alarm — China Factory Export Wholesale & OEM

  • Release Date: 2026-06-06
  • Product Description: Looking for a reliable door sensor history log query supplier? Wanlin offers factory-direct pricing, EN50131 / CE / FCC certification, OEM branding, and export service to France and worldwide. Free sample available. Contact: wanlinfirecontrol@163.com | +8613261677119
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Product Overview


Brazil-based B2B wholesaler Carlos M. recently sourced Door & Window Magnetic Sensor Alarm from Wanlin for their local market. They needed a product that was EN50131 / CE / FCC certified, competitively priced, and ready to export to France. Wanlin's factory-direct supply model, OEM capability, and professional export team made the collaboration seamless.


Wanlin Door & Window Magnetic Sensor Alarm — China Factory Export Wholesale & OEM


Wanlin Door & Window Magnetic Sensor Alarm — CE certified, factory direct, global export



Product Introduction


Wanlin Door & Window Magnetic Sensor Alarm is designed specifically for the global residential and commercial market. Keyword search: door sensor history log query. Key specifications:



  • 【Ultra-thin hidden design】 Ultra-thin hidden design: 6mm profile, invisible on door frame


  • 【200m open-area wireless range 】 200m open-area wireless range between sensor and base unit


  • 【3-year battery life on CR2032 】 3-year battery life on CR2032 coin cell


  • APP real-time push on open/clo】 APP real-time push on open/close events; history log query


  • 【Zigbee / Z-wave / WiFi version】 Zigbee / Z-wave / WiFi version for smart home hub integration


  • 【Scene automation】 Scene automation: leaving home → auto arm all sensors


  • 【Compatible with Apple HomeKit,】 Compatible with Apple HomeKit, SmartThings, Amazon Echo


  • 【CE / FCC / RoHS certified for 】 CE / FCC / RoHS certified for global market export




Market Demand Analysis


The global demand for door sensor history log query is growing rapidly, driven by regulatory requirements, smart home adoption, and increasing consumer safety awareness. Key market trends:



  • Cross-border e-commerce (Amazon, eBay, Shopify) opens B2C channel for China-manufactured home alarms at competitive prices


  • Importers and distributors seek all-in-one home safety bundles to simplify product sourcing and reduce SKU complexity


  • Rising awareness of kitchen fire risks — unattended cooking is cited as the #1 cause of residential fires globally


  • Water damage claims cost insurance companies billions annually — leakage detectors are fast becoming standard home kit


  • Developing markets (Middle East, Southeast Asia, Latin America) building new residential stock need affordable alarm solutions


  • OEM and white-label demand from telecoms, energy, and security service providers who want branded home safety products



As a sourcing professional or importer in France, finding a certified, OEM-capable factory like Wanlin is the most efficient path to market.



Why Choose Wanlin as Your Door & Window Magnetic Sensor Alarm Supplier


Wanlin is a China-based professional manufacturer of home fire and security alarm products. We welcome global distributors, importers, trading companies, and OEM brand partners.



  • Logistics: DHL/FedEx/sea freight options, DDP or FOB terms available


  • 12+ years specializing in fire and home security alarm manufacturing


  • Partner portal: product images, data sheets, compliance documents, APP download links


  • CE, EN14604, UL217, FCC, RoHS, ISO9001 multi-certification production line


  • OEM/ODM factory: custom housing, PCB design, firmware, APP and packaging


  • R&D lab: independent firmware development, OTA update capability




Global Partner Testimonials


Wanlin's products are trusted by distributors and B2B buyers in 60+ countries. Here is what our partners say:



  • Carlos M. (B2B wholesaler, Brazil): "We import complete home bundles for our network of security installers. Wanlin gives us factory pricing, pre-paired sensors, and branded packaging. Our installers love the 15-minute setup."


  • Lars N. (security integrator, Sweden): "The SOS pendant with fall detection is ideal for the senior care market here. Wanlin customized the app language to Swedish and provided translated user manuals."


  • Sophie T. (property management firm, UK): "As a landlord managing 120 rental units, I required smoke alarms meeting UK BS EN14604. Wanlin shipped 400 units in two weeks with full compliance documentation. Zero defects so far."




Wanlin Company Strength & Manufacturing Capability


Wanlin (Wanlin Fire) has been a dedicated manufacturer of fire and home security products since 2013. Our factory is located in China with a full R&D, production, QC, and export team.



  • Factory area: 8,000+ sqm manufacturing and warehousing facility


  • Certifications: CE, EN14604, UL217, FCC, RoHS, ISO9001 — multi-standard compliance


  • Export capacity: shipping to 60+ countries, DHL/FedEx/sea freight, FOB/DDP terms


  • OEM/ODM: full branding service including housing, PCB, firmware, APP and retail packaging


  • Sample policy: free samples available for qualified distributors; express delivery in 3 business days


  • Partner portal: product images, data sheets, CE/FCC compliance documents ready to download




After-Sales & Partner Support


Wanlin provides comprehensive after-sales and distributor support to ensure long-term partnership success:



  • OTA firmware updates pushed remotely — no recall needed for bug fixes


  • 24-hour technical support via email; WhatsApp response within 4 business hours


  • Dedicated after-sales engineer assigned to distributors placing 500+ units/year


  • Return merchandise authorization (RMA) process: faulty units replaced within 14 days



Contact export service: wanlinfirecontrol@163.com | Hotline: +8613261677119 | Website: www.wanlinfire.com



Partner with Wanlin — Your Trusted Door & Window Magnetic Sensor Alarm Factory in China


Whether you are a distributor, importer, trading company, or OEM brand owner, Wanlin offers the complete home fire and security alarm product solution you need to grow your business globally. Our EN50131 / CE / FCC certified products are ready for immediate export to France and all major markets worldwide.


Take the next step: Request a free sample kit for product evaluation. Contact export team: +8613261677119


Official website: www.wanlinfire.com | Export hotline: +8613261677119 | Email: wanlinfirecontrol@163.com