• Self-cleaning twin nozzle :The bidet's self-cleaning twin nozzle ensures hygiene and convenience, making it comfortable to maintain and use. • Frontal and rear wash :The bidet's frontal and rear wash function provides a thorough cleaning experience, leaving you feeling refreshed and clean. • Water bidet toilet seat attachment :The bidet's water bidet toilet seat attachment is simple to put in and use, making it a pragmatic addition in your bathroom. • Floor-mounted establish :The bidet's floor-mounted installation makes it clean to put in and use, saving you time and effort. About package three manner recommendations description: G1/2 traditional (applicable to China, Singapore, Vietnam, Philippines and other Asian countries, in addition Australia and Australia! England! Use) 9/16 North American Standard (applicable to USA, Canada, Mexico, etc.) 3/8 regular (applicable to Europe, similar to France, Germany, Italy, Spain, etc.)