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Factory Direct Door/Window Sensor: Wanlin WL-PB400 4G/NB-IoT···
Factory Direct Door/Wi···
2026-06-11
door/window 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 Moisture Sensor For Basement: Wanlin WL-PB400···
Factory Direct Moistur···
2026-06-11
moisture sensor for basement 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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Wanlin Home SOS Emergency Button & Wearable Alert — China F···
Wanlin Home SOS Emerge···
2026-06-06
Looking for a reliable elderly SOS wearable alarm supplier? Wanlin offers factory-direct pricing, RoHS / EN50131 / CE certification, OEM branding, and export service to Sweden and worldwide. Free sample available. Contact: wanlinfirecontrol@163.com | +8613261677119
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Wanlin Home SOS Emergency Button & Wearable Alert — China F···
Wanlin Home SOS Emerge···
2026-06-05
Looking for a reliable elderly SOS wearable alarm supplier? Wanlin offers factory-direct pricing, RoHS / EN50131 / CE certification, OEM branding, and export service to Sweden and worldwide. Free sample available. Contact: wanlinfirecontrol@163.com | +8613261677119
Location:Home>panic button for seniors