LG LBND2423CL provides multiple operation modes like cooling, heating, soft dry, fan, and Auto function. With the optional wireless remote controller (purchased separately), you can control your air conditioner from anywhere in the room. The device features a digital display that shows the current temperature and operation mode. LBND2423CL also has a built-in timer that allows you to program the air conditioner to turn on or off at specific times. The air conditioner also has a self-diagnosis function that can help you troubleshoot any problems that may occur.