Features:

• Precision cleaning in hard-to reach areas
• Easy to manuver in smaller mouth, ideal for use with braces and brackets

Editor Reviews:

Product Description:
2-Pack Replacement Brush Heads Compact Size 30 percent Smaller than Standard E-Series Ideal for Hard to Reach Areas & Precise Cleaning For Sonicare Elite Handles Only

Rating : - Great product, I just wish it would last longer
I love my Sonicare toothbrush and bought these replacement heads to go with it. They do an excellent job but really only last about 3 months, based on my experience using them twice a day for probably 1.5 minutes per use on average. That works out to about $40 a year for brush heads which is somewhat steep, hence the 4 star review.