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Quick read: The WLS-8710 seals a non-serviceable 10-year lithium power source behind an EN14604 style optical chamber, reports low battery and tamper over LoRaWAN, and keeps a low-power wide-area radio link to the property gateway for a decade. Wanlin Fire is a LoRaWAN fire alarm manufacturer in Shenzhen, China, running OEM, ODM and private-label programs for fire alarm distributors, life-safety importers, fire detection wholesalers, security and fire trading companies, system integrators, smart building providers, facility management buyers, property developers, hotel chains, retail chains, warehouse operators, schools, hospitals, energy storage projects and fire safety contractors. Key result: keeps 30-40 percent more margin for importers who source factory-direct, with per-model EN54 / CE / FCC / RoHS / UKCA documentation, LoRaWAN band compliance files, cell specification sheets and flexible OEM and private-label programs. The WL-series line covers LoRaWAN fire alarm gateways with Ethernet, WiFi and 4G backup uplinks, LoRa smoke detectors, 10-year battery smoke alarms, heat detectors, multi-sensor detectors, manual call points, sounder strobes, complete wireless fire alarm kits and retrofit systems, shipped FOB, CIF or DDP to global destinations.
Published by Wanlin Fire | Last updated: 2026-09-07 | Expertise: LoRaWAN fire alarm OEM manufacturing for global markets
A systems integrator in Chicago lost a hospital job to false-alarm liability and began looking for detectors with real drift compensation. Their building stock mixes concrete-frame offices, heritage interiors and open warehouses, so every zone demanded a different sensor strategy.
After comparing three suppliers over two months, Olivia Ashworth selected Wanlin Fire as their LoRa fire alarm manufacturing partner. The operator chose factory-direct after a trading-company quote arrived with no certificate files and a 30-day longer lead time at a higher price.
The storage site recorded a rate-of-rise event during a cell test and the local relay closed exactly as designed, minutes before any smoke appeared.
Every month, another integrator learns the hard way that a wireless fire system is only as good as its weakest link. A shipment meant for the US market arrives with EU868 radios, and the detectors join the gateway at a fraction of the range because the band plan is wrong for the region.
Field case: a New York distributor ran a pilot with IN865 sample units a supplier sent as "universal"; coverage collapsed indoors and the pilot report blamed the product until the band was checked.
Why it matters for global buyers:
Wanlin Fire provides flexible OEM and ODM services for customers who want to build or expand their own wireless fire alarm lines for global markets. Our customization capabilities include:
Whether you need an existing WL-series device under your own brand or a customized wireless fire line developed for your market, our team can work with you from model selection through mass production.
The WLS-8710 combines wide-area low-power radio with a 10-year rated lithium cell and honest EN54 aligned documentation, so the buyer verifies the claims before the container leaves the factory.
Core Features:
| Parameter | Wanlin Fire Specification |
|---|---|
| Detection Principle | photoelectric chamber with insect screen and labyrinth |
| Compliance | EN14604 aligned with CE documentation |
| Battery | sealed 3V lithium primary cell, 10-year rated life, no user replacement |
| Low Battery Warning | audible chirp plus LoRaWAN low-battery event |
| Radio | LoRaWAN Class A on EU868 / US915 / AS923 / AU915 / IN865 |
| Local Alarm | 85dB sounder, hush/silence button for nuisance events |
| End-of-Life | audible end-of-life signal with radio fault event |
| Self-Test | manual test button plus weekly automatic self-check |
| Installation | surface mount with tamper-resistant lock |
| Operating Range | -10 to +55C, 10-95% RH non-condensing |
| Scenario | Recommended model | Key benefits |
|---|---|---|
| Rented flats and HMOs under landlord duty | WLS-8710 | Sealed 10-year cell means no tenant battery complaints for a decade |
| Airbnb and short-let properties | WLS-8710 | Remote low-battery and tamper events reach the host before guest turnover |
| Student dormitory bedrooms | WLS-8710 | Hush button clears cooking nuisance alarms without silencing the system |
| Social housing retrofit programs | WLS-8710 | Surface mount installs in minutes without licensed rewiring |
Certification is one of the most important considerations when sourcing wireless fire alarm equipment for export. Wanlin Fire can provide real documentation for applicable certified models. Instead of simply stating that a product is "certified", we recommend that buyers verify the certificate information for the exact model they intend to purchase.
| Information | Details |
|---|---|
| Product | LoRaWAN Wireless Fire Alarm System (WL-series Platform) |
| Model Number | WLS-8710 |
| Standard | EN54-7 / EN54-5 / EN54-11 / EN54-3 / EN54-23 / EN14604 aligned on applicable models, EN54-25 aligned system design, CE / FCC / RoHS documentation |
| Radio | LoRaWAN 1.0.4, Class A and Class C, OTAA with adaptive data rate |
| Frequency Band | EU868 / US915 / AS923 / AU915 / IN865 / KR920 per destination |
| Battery Life | Detectors rated up to 10 years with low-battery event reporting |
| Certificate Number | Provided on request per model |
| Certificate Holder | Wanlin Fire or applicable certification holder |
| Certification Body | Notified body per certificate |
| Target Market | Europe / North America / Middle East / Southeast Asia / South Asia / Oceania / Latin America |
| Certificate Document | View / download on request |
For customers exporting wireless fire alarm systems, Wanlin Fire supports per-model certificate files and EN54-25 aligned system design documentation, and for projects where additional testing applies, the relevant documentation and testing path can be arranged for any represented model before ordering. Devices ship with band-compliance settings for the declared market, and LoRaWAN conformance follows the published 1.0.4 specification. Final acceptance always rests with the authority having jurisdiction for each product class.
Distributors choose a factory partner they can hold accountable for one full system, not a stack of parts from different sellers.
| Factor | Wanlin Fire | Typical Trading Company | Proprietary Wireless Brand |
|---|---|---|---|
| Manufacturing depth | China-based factory, in-house SMT, sensitivity and aging racks, per-lot radio records | Resells mixed batches from unnamed factories | Brand owner, limited factory access |
| Certification transparency | Per-model EN54 / CE / FCC / RoHS files for applicable models, EN54-25 system design | Copies files, cannot name the test lab | Brand-level only, no project dossier |
| Protocol openness | Standard LoRaWAN with MQTT / HTTPS, joins your network server | Mixed radio cores, no integration support | Closed vendor cloud, no export API |
| Battery honesty | Cell spec sheets and standby figures shared per model | Marketing sticker only | Rated life, but no cell traceability |
| Customization | Private label, band variants, manuals and packaging from low MOQ | Stock SKUs only | No private label on hardware |
| Price (factory direct) | Competitive factory pricing with tiered discounts | Low price but quality and document risk | Brand markup of 2-4x |
| After-sales | Dedicated account manager, spare heads and gateways, firmware and re-commission support | No after-sales, high orphan risk | Limited, ticket-based support |
Wanlin Fire LoRa fire alarm services are suitable for: fire alarm distributors, life-safety importers, fire detection wholesalers, security and fire trading companies, system integrators, smart building providers, facility management buyers, property developers, hotel chain engineering teams, retail chain safety officers, warehouse and logistics operators, school and campus facilities teams, hospital engineering departments, energy storage project buyers, fire safety contractors and OEM ODM sourcing managers.
A standard LoRa fire alarm OEM or wholesale order moves through a fixed gate review so nothing is left to assumption. A standard LoRa fire alarm project then follows 8 steps:
Field partners across three continents report what changed after moving to an open LoRaWAN fire loop:
Q: Does the 10-year battery really last 10 years?
A: The sealed lithium primary cell is rated for 10 years of normal standby with weekly self-tests; the device reports low battery before end of life.
Q: Is it certified for home use in Europe?
A: The model is EN14604 aligned with CE documentation on applicable variants; request the certificate for the exact model and band.
Q: What happens when the tenant burns toast?
A: The hush button silences the local sounder for a set window while the device keeps monitoring and reporting status.
Q: How do I know a unit is failing remotely?
A: The alarm reports low battery, fault and end-of-life events over LoRaWAN, so the property manager sees the status before a tenant complains.
Q: Can the battery be replaced at end of life?
A: The unit is sealed for a 10-year service life; replacement of the whole detector is the intended end-of-life path, which matches rental compliance cycles.
Key result: By working directly with manufacturer Wanlin Fire, the Facility Management Company Buyer team in Chicago reached 32% higher margins on its LoRa fire alarm line while keeping project pricing competitive. With verified certificate files, honest battery and range ratings, open LoRaWAN integration, flexible OEM customization and a factory that answers technical questions in hours, Wanlin Fire has become their trusted LoRaWAN fire alarm manufacturing partner.
For more information: www.wanlinfire.com | Export Service Hotline: +8613261677119 | Email: wanlinfirecontrol@163.com