Replacement Toothbrush Heads Compatible with AquaSonic Black Series, Vibe Series, Black Series Pro,and for Duo Series Pro Electric Toothbrush Black, Pack of 10

great head brush , compatible for aqua sonic , great value money

This product was either defective, but the end result is ti does not work on my electric toothbrush. I falls off in the midst of brushing and does not fit correctly.

Great value

But, it Fits Loose on the Electric Part of the Brush. Even wiggles off sometime. But Still Very Usable. As I am using mine. Less Headache’ than one might think for the troubles. Will be updating my System to the Newest Black Series after I’m done with all these brushes. With Sanitizing with the light capabilities ! Just to sum up. Decent Replacement heads. But on mine comes off sometimes . But Manageable. When I Originally bought mine years ago it came with quite a few heads. This was my first Replacement heads outside of what came with the device . Maybe it could be a Brand Thing. Slightly off. Not Sure. Anyways if are trying to keep your older Black Series around a little longer . Could Possibly work . But if it’s time to Upgrade then do so . Otherwise, this would hold you over ..

These with the SILVER BAND around the bottom fit the Aqua Sonic Black Series like the originals. The ones without the band are lacking the little thing inside which locks them onto the brush

I am still using this brush and ordered replacements. Everything fits like you expect. Charges overnight, good for a month! Never feel like I missed a spot with the timer. EXCELLENT!

For Aquasonic the fit is not great. One in the 5 pack would not go on at all. The other two I've been able to use can push on too far so they jam and slow down or stop the vibration. They have to be carefully pushed on far enough to stay on while not going so far that they jam. Bristles are not durable - they start bending outward after only a few uses. Unfortunately not worth the lower price.

Price was too good to be true and was a waste of money. At first it seemed to fit and work but within seconds of brushing I noticed it sliding up from the toothbrush. By the second use it completely popped off which was pretty shocking and messy I might add. The toothbrush heads fit extremely loose and not snug enough to use at all unless I hold onto the toothbrush head while brushing which is very uncomfortable and obviously not optimal. Now I have to buy another set of toothbrush heads that actually fit.