Features: Intelligent Toilet lamp can help you use the toilet comfortably and healthily, it can protect your own health and the health of your family. molecules eliminate odors, leaving your toilet smelling freshly and cleaning. Easy to install, firmly and convenient to use. The long the back glues is stick, the strong the stickiness is and more firm it is. Easy to use: You don't need to touch it, just close the toilet the lamp function will work. When you open the toilet lid, the device immediately power close and stop working. This product is waterproof, equipped with a wrap around silicone rings, effectively waterproof and moisture proof. Specifications: Component: ABS Size: about 90x30mm/3.54x1.18inch Voltages: 3.7v Power: 2.5w Charging voltages: 5v Charging current: 500mA Package Includes: 1pc Toilet deodorization Lamp note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.