Samsung brings hassle-less laundry days with its 7.4 cu. ft. electric dryer with sensor dry. This dryer cuts your energy usage and protects your clothes from heat damage with its Sensor Dry feature, which automatically chooses how long and at what temperature your drying cycle should be. Troubleshooting has never been easier with Smart Care. Simply use your smart phone to scan the error code to get immediate diagnosis and recommended solutions. Samsung helps you make sure your laundry stays clean with the Lint Filter Indicator light, telling when it's time to clean the filter. Dedicated to improve life for everyone, this unit features audio assistance which plays a different sound for each option and braille beside each button on the control panel.