Review on Aerator Xiaomi diiib Dual Function Faucet Bubbler DXSZ001-1 by Agata Jurkiewicz ᠌

There is no gasket for the largest adapter, it's good that there was one at home. Not the best quality alloy. While tightening with a key, a piece broke off and went deep into the finger with which he held the key to the aerator, since instead of a nut or straight turnkey sides there are only 2 notches 1 mm deep. Plastic adapters are tightened with a "key", which is also inserted into two small grooves. You won’t particularly tighten it, because, although the thread is with a small step, the plastic is embarrassing. The thread entry, after installation without a gasket, was a little "eaten" immediately.