5V Electric Ultrasonic Dental Whitener Scaler Oral Irrigator Tooth Cleaner Tartar Stains Remover Teeth Whitening for Ora

Description 5V Electric Ultrasonic Dental Whitener Scaler Oral Irrigator Tooth Cleaner Tartar Stains Remover Teeth Whitening for Oral Hygiene ToolsFeatures Micro induction ultrasonic technology magnetic levitation cleaning power system During ultrasonic work only when the working tip touches hard objects such as teeth and dental stones will it vibrate and soft objects such as gums will stop vibrating to protect gums You will not feel any vibration when holding the handle The burning phenomenon during operation is normal Please be careful not to touch the gums for a long time IPX6 Full body waterproof super long service life The LED lamp is integrated into the fuselage with the design of working head light it is convenient and simple to use It illuminates the bacteria in the blind area of vision which can quickly find the problems in the mouth and effectively deal with them Ultrasonic transducer 31000 min ultra high frequency vibration tooth cleaning stone comfortable and effective Medical grade working tip quality 304 stainless steel Fine working tip is suitable for cleaning between the teeth frosted flat head working tip is suitable for cleaning stubborn stains on the tooth surface 5 Modes are optional and mode switching can be realized by touching them twice Specifications MaterialABS Stainless steelColorBlackRated voltage5VRated power3WVibration frequency30 40KHZBattery capacity2500mahCharging hour1hOperating time6hCharging methodUSB