Review on 🪥 Pack of 4 Best Double Clean Brush Heads Compatible with OralB Braun Electric Toothbrush - Replacement Heads for Oral B Pro, 1000, 8000, 9000, Sonic, Adults, Kids, Vitality, Dual Plus! by Myel Shuey

I bought a cordless toothbrush that came with a brush head; it lasted 5 months, although it is recommended to change it every 3 months. I ordered these replacement parts at the same time. I started the first one 2 weeks ago and it's already getting worse. The bristles are coming loose and the blue color is fading which I think is a sign of wear. It doesn't go well with the handle. I have to press hard to put it in properly and it's hard to take it off which I do to clean it after every cleaning. The colored ring came off, but it wasn't an obstacle for me. Finally, they seem to be self-limiting as it is recommended to change them after 3 months. Literally after 3 months the bottom nozzle in my mouth broke. It looks like a choking hazard; Also, the broken part that attaches it (you can see it in the 2nd picture) is completely gone - where did it go? Too bad I didn't find and paid for the Oral B replacement tips.