1. Thread specification: G1/2 2. Features: - Press-type stepless water flow adjustment. - You can easily install the Clean Spa Advanced product within a few minutes without tools and without calling a plumber. - Simply operate with your thumb to maintain the pressure and spraying direction of the bidet nozzle. - Our curved toilet spray gun can form an ideal angle for comprehensive cleaning and rinsing. - Using the Clean Spa Advanced handheld toilet bidet spray gun will make you feel refreshed and confident. 3. Package contents: - 1 handheld bidet (without hose) 4. Notes: - Please allow an error of 1 - 3 millimeters due to manual measurement. Thank you. - Due to differences between different monitors, the pictures may not reflect the actual color of the item. We guarantee that the style is the same as shown in the pictures.