AN UNBIASED VIEW OF LAIFEN ELECTRIC TOOTHBRUSH

The Laifen Wave toothbrush has an IPX7 water-resistant ranking. This IPX7 rating signifies that the merchandise can continue to be submerged in drinking water around one meter deep for up to half an hour.5 hours. When employed on medium configurations twice every day for 2 minutes each time, the battery will final for nearly 30 days. To find out mo