Purchase Qty. Reference FOB Price
500-4,999 Pieces US$3.40
5,000-10,359 Pieces US$3.00
10,360+ Pieces US$2.80
Product Description
Special function , automatic fire extinguishing, no need to operate. The automatic fire extinguishing ball can automatically extinguish a sudden fire in the case of unmanned operation. As long as it contacts the flame for 3-5 seconds, it will quickly help you put out the fire, so as to achieve the ...