No-Plug-In-Electric Toilet Self-Cleaning Nozzle

As Au Standard 1/2 (Applicable to United Kingdom,Russia, Australia,and Asian countries ,such as China, Israel,Singapore, Vietnam, Philippines)
Eu standard 3/8 (Applicable to Europe, such as France,Spain, Germany, Italy, etc.)
North American 9/16 (Applicable to the United States, Canada, Mexico, etc.

2. In the event that you discover water droplets on the received goods, we kindly request your understanding as this is a deliberate water leakage test conducted during the production phase. Rest assured that the goods are still safe for use.