Review on 🚿 Cordless Water Flosser Teeth Cleaner - INSMART 360ML Water Tank, 2000mAh Battery, DIY Modes, IPX7 Waterproof, USB Rechargeable Oral Irrigator for Home and Travel by Brooke Johnson

Worked for about 5 months and broke. Very little used as it's a bit clunky and awkward to use. Came into action a few weeks ago but it won't turn on. Plugged in and still nothing. Left it charging for a day and nothing. I wrote to the seller and for more than a week they did not answer anything. When I bought it, I didn't notice that there was no guarantee. There seem to be reasons for this, there aren't. Revane doesn't help much with such things either. Perhaps you should think twice about buying this item if you expect it to last more than a few months.