The Numi toilet combines unmatched design and technology to bring you the finest in personal comfort and cleansing. Kohler's most advanced toilet now offers personalized settings that let you fine-tune every option to your exact preferences, from ambient colored lighting to wireless Bluetooth® music sync capability to the heated seat and foot warmer. Play your favorite music and podcasts - simply stream wirelessly with any device enabled with Bluetooth technology, store MP3 files to the SD card, or plug in your device using the auxiliary cable. Other upgrades include Power-Save mode for energy efficiency, emergency flush for power outages, and an intuitive touch-screen remote. From its striking form to its exceptional water efficiency, the Numi toilet marks a new standard of excellence in the bathroom. Compact, streamlined one-piece toilet with integrated cleansing. Elongated bowl offers added room and comfort. Comfort Height® feature offers chair-height seating that makes sitting down and standing up easier for most adults. Motion-activated, hands-free opening/closing of seat and cover. Advanced cleansing functionality with self-cleaning wand, precision air dryer, and deodorizing filter all in one. Adjustable heated seat and foot warmer. Ambient lighting with eight colors and three programming options. Power-save mode monitors usage and adjusts heated seat settings to save energy. Emergency flush supports up to 100 flushes during power outage. Included Components K-7420 premium remote control, block mounting kit, and inlet hose kit. A drain line grade of ¼” per foot minimum is required.