7.4 cu. ft. 3500 Series Smart Electric Dryer with SmartThings Wi-Fi. Automatically optimizes the time and temperature of your drying cycle to protect your clothes from heat damage, while avoiding excess energy use. Fewer loads, less time in the laundry room, and more time doing the things you love. Control your drying more easily and intuitively. The Digital Control Panel includes a variety of options, so you can easily find the right setting. Stop worrying that lint and fluff will block the dryer’s air intake and hinder its performance. When you turn on the dryer, the display shows the Lint Filter Alert to remind you to check if it needs cleaning.