【2-in-1 Oral Cleaning System for Enhanced Effectiveness】 This premium oral care kit combines a water flosser and sonic toothbrush into one convenient package, offering superior cleaning at an affordable price. With a sleek modern design, leak-proof construction, and ergonomic grip, it's perfect for individuals with sensitive teeth or braces. 【Comprehensive Accessories Included】 The kit comes fully equipped with 8 replacement brush heads and 4 nozzles to ensure optimal performance over time. Additionally, it includes a travel case and storage bag, making it easy to maintain your oral hygiene on the go. 【Powerful Performance with Extended Battery Life】 Enjoy long-lasting use without frequent recharging. The cordless water flosser features a 60-day battery life, while the sonic toothbrush offers up to 90 days on a single charge. Both devices are portable and powerful for hassle-free daily care. 【Advanced Features for Complete Oral Health】 The water flosser boasts a 300 ml water tank and a rechargeable 2500 mAh battery via USB cable. It is IPX7 waterproof rated to prevent leaks and includes four cleaning modes—such as deep cleaning and soothing massage—to revitalize gums and promote a healthier smile. 【High-Efficiency Sonic Toothbrush Technology】 Equipped with magnetic levitation technology, this sonic toothbrush generates 50,000 micro-vibrations per minute for deeper cleaning and whitening effects. An intelligent timer with 30-second intervals ensures you meet the recommended 2-minute brushing time. With five brushing modes tailored to different teeth and gum conditions, it adapts to your personal needs.