Original Philips Sonicare BrushSync Heads (Compatible with All Philips Sonicare

Original Philips Sonicare W2 BrushSync Heads (Compatible with All Philips Sonicare Handles) 8 Pack Condition is new sealed package 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 MISC#1 6oz USPS Mail