NOT KNOWN FACTUAL STATEMENTS ABOUT LAIFEN ELECTRIC TOOTHBRUSH

The Laifen Wave toothbrush has an IPX7 water-proof score. This IPX7 ranking signifies which the item can remain submerged in drinking water approximately one meter deep for approximately half an hour.5 hours. When employed on medium settings twice each day for two minutes every time, the battery will very last for approximately 30 days. For more in