- Ah-45/Ahm-45 Evaporative Mobile Air Cooler 220V
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Professional Factory for Ms-490 Double Motor Outdoor Electronic Siren
2025-04-13
introduction 2720
MS-490
Industry Alarm
Wireless Alarm
DOT, E-MARK, CE, ISO, FCC, RoHS, CCC, GS
Indoor, Outdoor
Electromechanical
Wireless
≥110dB
433.92MHz
SHUNTONG
Standard Export Packing
500-2
Zhejiang, China
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