Installing a bidet is as simple as removing the original toilet seat and replacing it. You simply connect to the tank power supply using the accessories and power supply provided. No plumber required. All the great features are packed into a simple control panel, and using the bidet is completely hassle-free. Features: Vibration cleaning, automatic deodorization, IPX4 waterproof water filtration, self-cleaning nozzles, dual nozzles, adjustable water temperature, adjustable cleaning position, energy saving, adjustable water spray intensity, adjustable air drying temperature, massage mode, built-in automatic human body sensor, heated antibacterial seat, adjustable seat temperature, slow closing cover Multiple protection safety alarm installation range: Specifications: Voltage: AC220V Water pressure: 0.08 to 0.75 Mpa (0.8-7.5kgf/c) Water flow: Washing: maximum 0.8L/min, bidet: maximum 0.95L/min Water pressure control : Microcomputer controlled anal cleaning, sitz bath cleaning Temperature control: 4-level adjustment (OFF, 33, 36, 40) Cleaning power: 1300W Water tank capacity: 0.55L Heating power: 250W Temperature control: 32-48 Adjustable soft seat: Close When, the seat and cover slowly fall down Seat power: 45W Power cord length: 1.5M Equipped with 1/2" 3-way connector Safety device: float switch, temperature sensor, temperature fuse Packing: Electric bidet x 1 water inlet pipe ( Length: approx. 80 cm, inner diameter: 18.8 mm) x 1 Bidet accessory (packaging) x 1 User manual