Smart Bidet Toilet With Auto Open / Close Seat, Warm Water Wash, Heated Seat, And Wireless Remote ControlAuto Open Close Seat: Lid automatically opens upon approach and softly closes after use for hands free convenience Dual Flush System: Combines siphonic and jet flushing to reduce waste buildup and maintain bowl cleanliness Heated Seat & Warm Water: Provides comfortable warmth and instant warm water cleansing for daily hygiene Multiple Flushing Methods: Offers foot sensor, remote, button, and off seat flushing for flexible operation Built in Battery