Electric Toothbrush USB Charging Lazy 6-gear mode Intelligent Care Electric Toothbrush

40 thousandssound waves per minute Comprehensive waterproof safety guarantee American DuPont brush for oral care USB cable charging for security 6 gear mode intelligent care 30 second smart zone change reminder Effectively remove more plaque and make tooth white and visible Whole body waterproof cleaning ipx7 waterproof protection can be used normally for 30 minutes under 1 meter deep water 6 modes switch at will implanting intelligent inner core to help you brush your tooth more scientifically Advanced motor has low noise hollow cup motor brake is not noisy Charging for 6 hours and 20 days convenient and convenient USB interface charging The quality of authoritative certification is worry free and the honor is obvious to allSpecification Product net weight 120gHandle material ABSWaterproof grade ipx7Product color cyan star pattern Charging mode USB chargingRated power 2W 2 4v 400maRated voltage DC 5VProduct warranty non human one year warrantyTip information DuPont bristles 0 152mm medium hardness bristles Toothbrush size 26 L x26 W x215 L Weight of toothbrush 120gHow to use1 Align the brush head with the fuselage shaft and insert it next2 Apply proper amount of toothpaste to the brush head and moisten it3 Put the toothbrush into the mouth and move slowly and evenly4 When brushing the bristles are at a 45 degree angle with the gums5 30 seconds to remind the tooth replacement area and brush the tooth scientifically for two minutes6 After brush