Upgrade your home bathroom with our upgraded elongated electric bidet toilet seat, designed with practical side control panel and all-round smart functions for the whole family. Featuring 3-level adjustable heated seat, this smart toilet seat effectively avoids cold discomfort and delivers stable soothing warmth in every season. Simple operation allows you to quickly switch temperature levels for personalized comfort. Equipped with multiple cleaning modes, including rear cleaning and feminine cleaning, this bidet meets diverse daily hygiene needs. The intuitive side control makes one-touch adjustment of water temperature and water pressure effortless, bringing customized fresh cleaning every day. The built-in warm air dryer realizes convenient hands-free drying, greatly reducing reliance on toilet paper for a more eco-friendly and healthy living habit. Automatic self-cleaning nozzle ensures everyday cleanliness with simple self-rinsing before and after use. Quiet-close lid prevents harsh slamming and unnecessary noise, ideal for families with kids and light sleepers. The soft glow LED nightlight offers mild non-glare lighting, ensuring safe and comfortable night use. Universal for most elongated toilets and comes with all required mounting hardware. Simple structure and detailed operation allow 15-minute fast DIY installation, no extra tools or professional help needed. A perfect daily upgrade for your residential bathroom.