AN UNBIASED VIEW OF LAIFEN ELECTRIC TOOTHBRUSH

The Laifen Wave toothbrush has an IPX7 water-resistant score. This IPX7 ranking signifies the solution can continue to be submerged in drinking water as much as one meter deep for approximately 30 minutes.5 hrs. When utilized on medium options 2 times each day for two minutes each time, the battery will last for as much as 30 times. To learn more,