Review on Ultrasonic Toothbrush Automatic Intelligent Whitening by Elizabeth Esquivel

DO NOT BUY - I bought this set of 3 ultrasonic toothbrushes about 2 months ago as a gift for my niece and nephew. I bought two for my kids from another seller last year and thought since my kids love these toothbrushes so much and still use them every day, this would make a good gift for my sister's kids. This brand in particular is very cheap and literally 2 out of 3 of these have already broken. The first one broke after about 2 weeks of use! A full charge is required before each use (even if only 30-60 minutes have passed since a full charge). The second broke a week later and doesn't charge at all and therefore won't turn on. It's only been 2-3 months and overall I'm just disappointed. It was literally such a waste of money and I can't even return or exchange it because it's expired by a few weeks. My sister and her three children have been waiting for their toothbrushes for so long, they are so sad that after such a short time they don't even work anymore.