Electric Car Washing Machine High Power Home Water Gun Auto Cleaning Machine

Water pipe length: 11m (inclusive)-20m (inclusive). Car washing equipment type: household car washing. Core rule: 1.5 square millimeters. Whether to bring flushing brush: Yes. Whether to switch the machine automatically: Yes. Mute indicator: 60DB (inclusive)-90DB (inclusive). Input power of high-pressure pump transmission device:? Is it a leakage protector: Yes.