Key Features Smart Inverter Motor- Less noise & vibration, more durability Auto Tub Clean – Automatic tub cleaning after every wash cycle Jet Spray+ - Powerful water sprays, washes off dirt & extra detergent Fuzzy Selects the most appropriate condition by detecting wash load. Quick Wash For lightly soiled clothes under 2kg. Air Dry To keep inner tub from getting moldy and to reduce drying time by minimizing moisture of laundry. Tub Clean To clean inner & outer tub for preventing unpleasant smell of tub Smart Cleaning If you want 99.9% detergent free clothes even when you put more detergent. Wool For washing delicate fabrics such as lingerie and woolens. Jeans Use when washing jeans of different sizes. Delay You can delay your washing with this program upto 3~18 hours. Child Lock If you want to lock all the keys to prevent settings from being changed by a child. Soft Closing & Wide Diamond Glass Door Punch+ 3 Punch+ 3 creates water streams in vertical direction which mix laundry up and down repeatedly for even washing result. Auto Pre Wash LG’s Auto Pre Wash is the easiest option to clear stain-removal concern. With one touch, tough stains are ready to be gone. Let your hands free. Auto Restart Auto Restart allows the program to restart all by itself in case of power failure. It resumes from stage where it stopped, however, the wash cycle time may vary. Standby Power Save Even if the power cord is plugged in, no power consumption by the machine on standby mode. Side Waterfall Side Waterfall mixes detergent with water effectively and minimizes detergent residue.