Automatic toilet flushing system that converts the push flush to an intelligent infrared sensor flush, no manual operation, touchless design, and more hygienic. Intelligent infrared sensing technology, sensitive transmission, strong signal, quick response, automatic water discharge after 3 seconds, and the standard sensing distance is 0.5m. Whether it is a home, hotel, office, public toilet, and other scenes, can be easily installed and used. Features: Touchless Flushing: Automatic toilet flushing system that converts the push flush to an intelligent infrared sensor flush, no manual operation, touchless design, and more hygienic. Intelligent Infrared Sensing: Intelligent infrared sensing technology, sensitive transmission, strong signal, quick response, automatic water discharge after 3 seconds, and the standard sensing distance is 0.5m. Easy to Install: Universal toilet watertank, and the installation is not limited by space, 5 seconds automatic shutdown, time and water saving, and can be installed anywhere around the toilet according to demand. Manual Induction Integration: Supports the induction button flushing, does not affect the button flushing, more flexible to use. Applicable to a Variety of Scenes: This automatic sensor flusher makes your everydaylife more convenient and more hygienic, helps change your lifestyle, and improve your living quality. Whether it is a home, hotel, office, public toilet, and other scenes, can be easily installed and used. Specifications: Name: Touchless Sensor Toilet Flusher Kit Material: ABS Battery: 4 * battery (not included) Package size: 195 * 145 * 60mm / 7.68 * 5.71* 2.36in Package weight: 320g / 11.29ounce Packing List: 1 * Sensor 1 * Set of Toilet Flusher 1 * Battery Box 1 * M Adhesive