Review on Soocas Sonic Electric Toothbrush X3U (Black/Black) by Kero Montes ᠌

I've been using it for a little less than a year. My first ultrasonic toothbrush. To be honest, I didn’t feel the difference from the usual (most ordinary), here I have the teeth whitening promised by the manufacturer (which already included a booklet with the degree of whiteness of the teeth, it seems like they promise two or three tones whiter using this brush). A big plus - organizes brushing your teeth for at least 2 minutes. There are three nozzles in the kit: regular (for everyday cleaning), polishing (it is hard) and “soft” (soft - why only it?). The biggest minus is the leakage of the bottom plug. The brush is on the sink and, of course, water gets into it, so you have to periodically clean it from any fungus (in the photo - I haven’t cleaned the brush for a couple of months). By the way, the brush does not have bluetooth, it does not connect to the phone, you can’t evaluate any “achievements” by the application, etc., etc. (maybe it will be important for someone). I discharge it every two or three months. The usual nozzle (daily) is quite tenacious, until I changed it. Daughter xiaomi, hence the build quality and design.