Dual heating/cooling effect, suitable for all seasons Rapid heating/cooling: Equipped with high-efficiency electric heating module and compressor refrigeration system, it can heat up and cool down in 3 seconds, easily coping with cold winter and hot summer. Intelligent constant temperature: built-in high-precision sensors, real-time monitoring of room temperature and automatically adjust the power to maintain a constant indoor temperature and comfort, to avoid temperature fluctuations. Wall-mounted design, space-saving Compact installation: wall-mounted structure, saving floor space, suitable for small homes, bedrooms, studies and other scenes, easily integrated into the home environment. Flexible layout: you can choose the installation location according to your needs, avoid blocking furniture or doors and windows, and improve space utilisation. High efficiency and energy saving, economic and environmental protection Frequency conversion technology: adopts DC frequency conversion technology, intelligently adjusts the power according to the room temperature change, reduces energy consumption, and saves electricity in long-term use. Environmentally friendly refrigerant: use environmentally friendly refrigerant, reduce the impact on the environment, in line with the concept of green living. Intelligent and convenient, simple operation Touch / remote control operation: equipped with high-definition touch panel and remote control, support temperature, wind speed, mode adjustment, the elderly and children can easily get started. Timer function: support 24 hours timer switch on and off, avoid energy waste, night use more worry.