Wireless Alarm and Strobe Devices for Hotels | Wanlin Fire · Practical Product and Application Information
433mhz
Explore products, technical articles, FAQs, and application information related to 433mhz from Wireless Alarm and Strobe Devices for Hotels | Wanlin Fire.
Products and Services
Review relevant products, system options, application guidance, project support, and pre-sales or after-sales services.
Information for Selection
Compare the application scenario, functional requirements, installation environment, interfaces, communication method, quantity, and project schedule.
How Information Is Verified
Confirm model numbers, technical parameters, certifications, delivery terms, and compatibility against current product documents and agreed project requirements.
-
Wanlin Fire Protection Brings 4G LTE + RF 433MHz Mesh 4G Int···
Wanlin Fire Protection···
2026-07-06
low power wide area network smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM603 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE + RF 433MHz Mesh wireless, 10s alert push via APP/SMS/call, 3-year CR123A lithium battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding availabl···
-
B2B Buyers' Guide to Smoke Heat CO Detector: Why Jakarta Imp···
B2B Buyers' Guide to S···
2026-05-31
Source Smoke Heat CO Detector directly from Wanlin Fire, a leading Chinese manufacturer of Wireless Interconnected Smoke Alarm. Product highlights: RF 433MHz mesh, one triggers all, 100m distance, bat
-
B2B Buyers' Guide to Multisensor Smoke Heat CO Alarm: Why Be···
B2B Buyers' Guide to M···
2026-05-31
Wanlin Fire Protection offers Multisensor Smoke Heat CO Alarm (WL-SM100) for the Berlin market: RF 433MHz mesh, one triggers all, 100m distance, battery operated 5-year. Factory direct pricing, full i