Purchase Qty. Reference FOB Price
1-99 Pieces US$20.00
100-499 Pieces US$19.00
500+ Pieces US$18.00
Product Description
Product Description Smart Security Fire Alarm Sensor Photo Specification This product is high-sensitivity gas sensor inbuilt with flammable gas detector based on the ZigBee protocol. Applicable to places where there has flammable gases in homes, houses, ...