Just five minutes a day will help keep pet odors away. Sila? Waterless Bath and Flea Repel Brush neutralizes pet odors using Lentek?s exclusive Zyonic Technology?. This technology breaks down the impurities in the air helping to destroy pet odors. As an added bonus Lentek added Flea Repelling Technology that emits ultrasonic waves set to a frequency that helps control the continuous flea problem. The Waterless Pet Bath Brush is completely harmless to you and your pet. The sturdy bristles help you comb out most stubborn tangles and gently and silently bathes your pet with up to 100 trillion super oxygenated molecules every second. It silently circulates the air to clear odors on your pet. This technology breaks down the odors and particles that cause them and leaves only fresh oxygen in its path so your pet ends up smelling fresh and looking clean. The brush plate is removable and a hanging storage slot was added on the handle for convenience. Keep carpet and upholstery cleaner and reduce pet dander. FEATURES Uses Lenteks Zyonic Technology ? CE approved ? Winner of the ERA New Product award ? Battery preserve function that shuts off in five minutes automatically ? Runs up to six months on one 9v battery (not included) ? Measures 10" x 4" x 2 3/4" ? Weighs 20 oz. ? One year warranty from Lentek