12V/24V RV Air Conditioner, All-in-1 Unit RV Rooftop Non-Pipe-Mounted, Truck RV Air Conditioner Unit for Buses, Campers, Trucks, RV (12V)

It can be used for 8 hours after a power outage: no need to worry about any troubles after a power outage. Internal undervoltage protection, it can still be used for 8 hours after parking Many places of application: can be applied to most vehicles. Such as engineering vehicles, cranes, RVs, excavators, trucks, buses, etc. Electricity without oil: Electricity is more cost-effective than oil, cooling is faster; small size saves you a lot of money Working time: The working time of this air conditioner can reach 4-6 hours during the day and 6-8 hours at night. 12V/24V intelligent frequency conversion: the air outlet of the roof air conditioner is upgraded, and there are 6 large air outlets that can be rotated at 360°, with larger air volume and faster cooling.