Advantage: *Industrial Backup Alarm for truck reserving. Type NWH01.This one is 12V-80V voltage. *It's of loud sound.can warn you whether your truck is approaching to the barrier. *The best product, you need it!
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Safety Mining flagpole
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