Philips Sonicare W2 Optimal White, Standard Sonic Toothbrush Heads - 4 Pack

Good value , last forever, one head lasted me since my childhood, lol

Excellent replacement brush. Worth the value for what it is. I would purchase this again when needed.

Works well

Replacement for my electric toothbrush, works perfectly!

Great price, trustworthy company

Pricey, but they always work on my Phillips Sonicare toothbrushes. Keep my teeth nice and clean.

Doesn’t look exactly like the toothbrush head that came with my original Sonicare 6100. But, product features are constantly changing anyway. It fits the toothbrush and gets the job done. Good product.

These are not authentic and do not fit well—a complete rip-off.

Love the smaller head to get the back teeth better

I love that the color fades to let you know when to change it.