SpecificationApplicable: UniversalMaterial: Iron, Plastic, AluminumColor: Red, WhiteVoltage: 12V BTU: 11000Mounting Style: Screw-OnType: Split AC Air ConditionerPower: 400-600W Cooling Capacity: 2200-2400WRated Current: 30-50AAir Volume: 250-450m³/8828.68-15891.6ft³/h Refrigerating Fluid Type: R134A Refrigerating Fluid Volume: 600g Refrigeration Oil: POE68 Control Method: Remote ControlBattery: 2*AAA BatteriesMotor Type: Pure Copper Wire Motor Under Voltage Protection: ＜11VExternal UnitExternal Unit Size: 47*28*38cm/18.5*11.02*14.96inchExternal Unit Package Size: 60*34*44cm/23.62*13.38*17.32inchExternal Unit Gross Weight: 21kg/46.29lbsInternal UnitInternal Unit Size: 43*14*29cm/16.92*5.51*11.41inchInternal Unit Packaging Size: 56*34*17cm/22.04*13.38*6.69inchInternal Unit Gross Weight: 7kg/15.43lbsPackage Included(Internal Unit)1* Air Conditioning Outer Machine1* Signal Line1* Battery Cable1* Low-pressure Pipe1* High-pressure PipeNotes1. We may send the air conditioner internal unit and external unit separately, please wait patiently for all parts to arrive.2. 600g R134A is required to be charged into the air conditioner. If you think 600g is not enough and want to make the machine make cooler air, you may charge more R134A, and the max is 750g.3. When the battery (100Ah) is fully charged, this product can be used for 1-3 hours after parking. The actual usage time is based on the degree of freshness and capacity of the battery.4. We strongly recommend professional installation.