- Which Sonicare handles do these fit?
- They fit Sonicare click-on handles, including the DiamondClean, ProtectiveClean and ExpertClean lines. They do not fit older screw-on or Essence handles.
- How often should I replace a head?
- Sonicare recommends a new head about every three months, or sooner if bristles splay. A three-pack covers roughly nine months for one user.
- Are these the whitening version?
- Yes. These are DiamondClean standard heads with whitening bristles, in white.
- Is $31.99 a good price for three?
- That is about $10.67 per head at Target as of November 8, 2026, a normal going rate for a genuine three-pack. Stock up when a pack drops below about $30.
- Can I use them on a kids' Sonicare handle?
- No. Kids' Sonicare handles use smaller heads, so these standard adult heads will not seat properly.
- Where is the Philips Sonicare W DiamondClean Standard Sonic Replacement Heads, 3 Pack cheapest?
- At Target, for $31.99, 26% under what the other stores charge, as of our latest check.
- Where can I buy the Philips Sonicare W DiamondClean Standard Sonic Replacement Heads, 3 Pack?
- 3 stores we checked sell it, including Target, Newegg, Best Buy.