Features: 2IN1 HEATING \u0026 COOLING MACHINE: Design with heater cooler 2 in 1 function, which not only using in hot summer season for cooling down the room temperature, but also warming give a comfortable environment in cold winter. WALL MOUNTABLE DESIGN: Easy to install space-saving, the heater is ideal for warming rooms with drafts such as conservatories, doorways entry hallways. suitable for desktop using as well. ENERGY EFFICIENCY SAVE YOUR MONEY: When the room temperature is achieving the target temperature you set, the heater will turn to constant temperature mode. When the indoor temperature is below the set temperature, the warm air mode will automatically start. TIMING FUNCTION: Support 0-6 hours timing function; operating with low noise, keep a quiet sleeping environment. SAFE DELAY SHUTDOWN: After pressing the \