- SUPERIOR WHITENING: Clinically proven to remove up to 100% more stains in 7 days than a manual toothbrush
- SPECIAL DESIGN: Clinically proven to prevent new stains from forming, with regular use
- GENTLE & EFFECTIVE: Soft, densely packed bristles remove surface stains and whiten your teeth, while gently protecting your gums
- NO GUESSING: Built-in brush head replacement reminder lets you know when to replace your brush head, so you don't have to remember
- BETTER TOGETHER: Get the most from any Sonicare click-on handle with genuine Sonicare brush heads that are designed to work together and provide optimal performance.Replacement : Every 3 months
