ZeroTangle technology for hair pickup. The S 15 series features a patented anti-hair wrap brush. The V-shaped bristles and dual comb design ensure that hair is lifted and sucked in without tangling in the roller brush, making cleaning easier. Simple, effective, clever. Longer runtime with Tineco iLoop Smart Dust Sensor. Thanks to the iLoop Smart Sensor technology developed by Tineco, the S 15 automatically adjusts its suction power based on the level of dirt, extending the runtime by up to four times. Effective cleaning of up to 130 m² on a single charge. Tineco PureCyclone technology for sustained suction power. The S 15 is equipped with Tineco PureCyclone technology, which enables powerful separation of air and dust to prevent clogging of the pre-filter or loss of suction. This ensures strong and reliable suction performance. LCD screen with lively animated instructions.