Sonic Electric Toothbrush

SPECIFICATIONSWaterproof: IPX7 waterproofVoltage: 110-240VVibration frequency: 40000Type: Acoustic WaveSmart timer: 2 minute auto timerQuantity: 2Power type: Battery,Rechargeable,220VPacking size: 21*22*4.2CMOther accessories: 2 travel boxesOrigin: Mainland ChinaNumber of operating modes: 4 or moreNumber of nozzles: 5 or more piecesNumber of movements per minute: from 30000 to 50000Material: ABS/TPE/Dupont nylonItem Type: Electric ToothbrushGross weight: 0.46 KGFunction: Deep cleaning mode,Plaque removal mode,Whitening mode,Mode "gentle cleaning",Massage mode,TimerFeature: Teeth WhiteningFairywill Model: FW507Commodity Quality Certification: ce,GSCharging time: 4 Hours for 30daysCharge: USB chargingCertification: GS,CEBrush heads: 8Bristle stiffness: SOFTBrand Name: FairywillAge Group: Adults5 Models: whitening, cleaning, sensitive, polishing, massage