360 Degrees Intelligent Automatic Sonic Electric Toothbrush 4 Modes U Shape Timer Blue Light Rechargeable Electric ToothbrushesIntruction:Material : silicon ABSShape: U-typeAngle: 360 degreesCharge:USB charging interface,Clean time:45 secondscharge time: 90 minutesModes: 3 modes(cleaning mode/Maage gum mode/Whitening mode)Frequency :8500-15000 times /minuteWaterproof :IPX7HOW TO USE:1.After full charge, install U-shaped brush head.2.Shake the liquid toothpaste out of the foam and evenly apply it to the U-shaped brush head.3.Put the brush head into your mouth, relax the bite U-shaped brush head, and select the right frequency mode.4.Easily touch your teeth, and shake your brush back and forth with your hands at the same time,then brush your tooth more cleaner.5.After brushing your teeth,use wet cloth to clean up the water and stagnation of the fuselage,and try to avoid soaking in water.6.Please read the instruction carefully. Sonic Toothbrush Specification Material: ABS / TPE / DuPont nylon bristle Charging mode: 5V-USB chargingVoltage: 3.7VPower: 0.5W Product Features: Powerful cleaning up to 41000 strokes per minute 3 HOURS CHARGE FOR MINIUM 15 DAYS USE Gently and effectively reaches deep between teeth and along the gumline 2 minutes auto timer, 30-seconds intervals to ensure thourough brushing in four quadrants IPX-7 waterproof to be used at bath and shower Long battery Ilife, supported by USB charging , safe and easy auto shut off after full charge , compatible with any power source Tooth-waved bristles made with Dupont nylon , to suit teeth topography for through cleaning of gums and hard to reach areas Features: 1. Imported food grade DuPont brush, anti-shedding, anti-scattering, rounding proce2, five vibration modes clean, sensitive, maage, solve various oral problems3, body waterproof design, the body can withstand water flow washing and intrusion, base IXP7 waterproof Package Include: 1x toothbrush 4 x pieces toothbrush heads 1 x USB Charger(Without retail box )