Cheap And Discounts Case Fan Ball Bearing for 4214/2HPU 120×120×38MM 24V 190mA 4.6W Large Air Volume Waterproof Inverter Cooling Fan Wholesale. Buy Directly From Merchant Shop1102820312 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.