[WunSang]Warm Toilet Seat Household Waterproof ON:SEAT WS-100 220V240V. Waterproof for daily use. Open-type design makes cleaning. Save electricity by saving power. ON/OFF Power Button, 3-Step Temperature Control. Make sure to check before ordering. Be sure to check the size of the installable toilet before ordering. [Manual & Menu Language]. We treat Korean Market Usage Items. So items have only Korean Manual & Menu Language. Please get in touch with us if you would like to know more details. Please confirm that your address is correct. When you make a return, you must send the product exactly as you received it. By purchasing our items, you agree to all terms and conditions in our policy.