1The nozzle is completely concealed to prevent the nozzle from being contaminated. 22 special slider to expand the installation range for more toilets: 58mm-207mm. 3Single cold and single spray: hip wash (women private cleaning) + self-cleaning function. 4Adjustable nozzle and water pressure control, use cold water, easy to install in minutes. 5Mechanical and no electricity or battery needed, easy to use. Suitable for children, old people, disabled and haemorrhoids. 6A hygiene solution to provides a private cleaning for women and especially pregnant women. Condition: 100% Brand NewItem Type: BidetMaterial: PlasticColor: WhiteSize: As PictureType: North American 15/16in, Europe 3/8in, Asia/Australia/UK 1/2in (optional)Weight: Approx. 630g / 22.2oz 1 x Bidet1 x PU Tube1 x Tee Connector1 x English User Manual Description of Accessory Options:1. 1/2in Standard (Applicable to Asian countries such as China, Singapore, Vietnam, Philippines, and Australia and UK)2. 15/16in North American (Applicable to US, Canada, Mexico, etc.)3. 3/8in Standard (Applicable to Europe, such as France, Germany, Italy, Spain, etc.)Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.