Fire Alarm Maintenance Solutions | Wanlin Fire · Practical Product and Application Information
Southeast A
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Case Study: WL-GA200 4G Smart Gas Alarm with Auto Shutoff De···
Case Study: WL-GA200 4···
2026-06-25
restaurant gas alarm which is good direct from Wanlin Fire Protection — 12-year factory experience, WL-GA200 fully certified CE/EN54/FCC/RoHS. Key specs: 4G LTE Cat.1 + WiFi, Auto solenoid valve shutoff + voice evacuation + APP push for remote monitoring. MOQ 100 sets, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countries across South···
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Portable Gas Inspection: WL-GA202 NB-IoT Smart Gas Alarm — ···
Portable Gas Inspectio···
2026-06-25
kitchen gas alarm top 10 brands direct from Wanlin Fire Protection — 12-year factory experience, WL-GA202 fully certified CE/EN54/FCC/RoHS. Key specs: NB-IoT + WiFi Dual Mode, Ultra-low power NB-IoT with 5-year battery life for standalone deployment. MOQ 100 sets, 20-25 working days, OEM/ODM custom branding available. Serving 60+ countries across Southeast ···
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Factory Direct 360 Degree Pir Sensor: Wanlin WL-PB400 4G/NB-···
Factory Direct 360 Deg···
2026-06-11
360 degree PIR sensor direct from Wanlin Fire Protection — 12-year factory experience, WL-PB400 fully certified CE/FCC/RoHS. Key specs: 4G/NB-IoT wireless, 3s alert push via APP/SMS/Call to 5 contacts, 3-year
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Factory Direct Transfer Switch Status Alert: Wanlin WL-PB400···
Factory Direct Transfe···
2026-06-11
transfer switch status alert direct from Wanlin Fire Protection — 12-year factory experience, WL-PB400 fully certified CE/FCC/RoHS. Key specs: 4G/NB-IoT wireless, 3s alert push via APP/SMS/Call to 5 contacts, 3-year
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Factory Direct Window Open Indicator: Wanlin WL-PB400 4G/NB-···
Factory Direct Window ···
2026-06-11
window open indicator direct from Wanlin Fire Protection — 12-year factory experience, WL-PB400 fully certified CE/FCC/RoHS. Key specs: 4G/NB-IoT wireless, 3s alert push via APP/SMS/Call to 5 contacts, 3-year
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Factory Direct False Alarm Prevention: Wanlin WL-PB400 4G/NB···
Factory Direct False A···
2026-06-11
false alarm prevention direct from Wanlin Fire Protection — 12-year factory experience, WL-PB400 fully certified CE/FCC/RoHS. Key specs: 4G/NB-IoT wireless, 3s alert push via APP/SMS/Call to 5 contacts, 3-year
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Factory Direct Food Sterilization Retort Pressure: Wanlin WL···
Factory Direct Food St···
2026-06-10
Food Sterilization Retort Pressure direct from Wanlin Fire Protection — 12-year factory experience, WL-PG400 fully certified CE/FCC/RoHS. Key specs: 4G Cat.4 wireless, 5s alert push via APP/SMS/Call/Email, 3-year
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Factory Direct Overseas Municipal Water Supply Pressure Moni···
Factory Direct Oversea···
2026-06-10
Overseas Municipal Water Supply Pressure Monitor direct from Wanlin Fire Protection — 12-year factory experience, WL-PG400 fully certified CE/FCC/RoHS. Key specs: 4G Cat.4 wireless, 5s alert push via APP/SMS/Call/Email, 3-year
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Factory Direct Pressure Data Visualization System: Wanlin WL···
Factory Direct Pressur···
2026-06-10
Pressure Data Visualization System direct from Wanlin Fire Protection — 12-year factory experience, WL-PG400 fully certified CE/FCC/RoHS. Key specs: 4G Cat.4 wireless, 5s alert push via APP/SMS/Call/Email, 3-year
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Factory Direct Modbus RTU Pressure Transmission: Wanlin WL-P···
Factory Direct Modbus ···
2026-06-10
Modbus RTU Pressure Transmission direct from Wanlin Fire Protection — 12-year factory experience, WL-PG400 fully certified CE/FCC/RoHS. Key specs: 4G Cat.4 wireless, 5s alert push via APP/SMS/Call/Email, 3-year