Cheap And Discounts ROG-2 outdoor Air Cond demudification 4500 btu Cooling Compressor Refrigerant R134a Upgraded Version 24V/110V/220V EU/AU/US/KR/ Wholesale. Buy Directly From Merchant Shop1103861260 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.