Best price system optical sensor smart smoke detector manufacturing for home safety
Product Description
Main features:
1.MPU processing adopted/Manual test /Auto-reset 2.Metal shield with high frequency immunity 3.Unique structure with dustproof, anti-fly, anti-light design 4. Photoelectric sensor 5. Sound& flash alarm 6. High stability to the environment(Best adaptability with environment) 7. High density SMT design,high steady,sensentivity adjusted
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