Features:

• 2 standard size replacement brush heads
• Compatible with all Advance Series handles
• 8 rows of extra-soft, rounded bristles
• Color-coded for individual users (Color of strips may vary)
• Formerly known as "compact" size

Editor Reviews:

Product Description:
For Sonicare Advance units - 2 pack brush heads. Optimum tooth coverage for efficient cleaning - 8 rows of bristles. Unit Shipping Length ( ) (estimated): 6. Unit Shipping Width ( ) (estimated): 6. Unit Shipping Height ( ) (estimated): 6. Unit Shipping Weight (lbs) (estimated): 3.

Amazon.com Review:
For optimum cleaning performance, electric toothbrush heads should be replaced every six months. This set of two standard-size replacement brush heads fits all original Sonicare and Advance series handles. Color-coded for individual users, each brush head features eight rows of extra-soft, rounded bristles for gentle yet thorough cleaning. The standard size was formerly known as compact. --Ann Bieri

Rating : - Incorrect product picture
I purchased this product thinking it was the compact head, because that was the picture item. But when I received the product I found it was the standard size head. I also discovered the product was priced $8 lower after I received the product.

I conducted Amazon, but received no response, other than to give me authorization to return the product. I was not offered an opportunity to exchange the product, nor even receive a refund for the difference in price.

Returning it was more of a hassle than it was worth, so I kept the brushes, but still I was disappointed. Based on previous experiences, I would have thought Amazon would have permitted me to exchange them, or at least offer me a credit for the difference in price.