【Split Dual Air Circulation Systemss】This split portable air con delivers efficient powerful cooling by separating indoor cooling air and outdoor hot exhaust, preventing hot air recirculation for consistently comfortable surroundings. 【Tool-Frees Instant Setup】This portable cooling unit for camping needs no window fixtures or sealed exhaust tubes. The adaptable hose enables simple assembly inside tents, caravans and rooms, delivering cool air and blocking insects out. 【Multi Smart Control Modes】This dual-hose air conditioner supports LED touch panel, rotary dial, remote and WiFi app control for simple temperature adjustment at your convenience. 【12-Hour Timer & Sleep Function】Adjustable 1–12 hour auto shut-off cuts energy use, ideals for bedrooms, tents and caravans to create a peaceful cooling environment for night-time rest. 【Lightweight Compact Build】This split air conditioner weighs just 13kg, easy to move for flats, workshops, tents and caravans – a quiet portable cooling solution for all small indoor spaces.