BioBidet UB-1000 Prime Bidet Toilet Seat, Elongated White, Wireless Remote, Adjustable Heated Seat, Water Warm, Dual Nozzle has Posterior for him and Feminine Wash for her. Power Save is Eco Friendly DUAL NOZZLE provides a posterior wash for him and feminine for her, improves hygiene SMART SEAT, SMART DECISION Streamlined comfort, adjustable heated seat and water, slow closing lid ECO FRIENDLY Energy Save Mode reduce electricity and toilet paper, good for the environment FEEL THE DIFFERENCE-Oscillating wide clean and pulsating message technology with bubble infusion