Fast Cooling in 10 Minutes to 30-40F (Air Inlet VS Air Outlet) With 2380 BTU and 700W higher cooling efficiency, built-in the powerful authentic Japanese brand compressor, Kazigak portable air conditioner can reduce the outlet air temperature to a significant extent in 15s. Link portable AC was born for various outdoor events, traveling, car camping, glamping, outdoor parties, tents, boat fishing, truck cockpit sleepover, and RV trailer, cabins, any outdoor entertainment you can imagine, and even garage work, pet houses. Featured with 4 Modes: Cooling mode with default is cooling low air 22°C/72°F when switched on. Strong mode with the air conditioner working at full capacity. Fan mode with air speed to three different operating modes(Strong /Medium/Light). Sleep mode with the air conditioner working at low load. Kazigak is 6.3Kg Lightweight, the lightest portable air conditioner on the market incorporates a dual-pipe outdoor unit and has the highest cooling capacity for its size. Smaller: at least 15% smaller than comparable.