product very efficiency as described, customer support very helpful, overall very satisfied!
after using this product, we can tell our teeth are just like been to the dentist, have not been to the dentist since, save money .Because the tool did the scaling just like the professional did.  Both me and my husband glad to find this product on amazon. on top of that when we need to charge the tool, we just find out the missing part to charge, so email the company, they response right away and send the whole replacement within days. beside that the price of this product is worth it, thank you Meeteasy cleaner, can’t express enough about  our impression about this tool , save money and save time go the dentist just for simple cleaning !
Rating: 5 stars