usmile Y10 Pro Sonic Electric Toothbrush

One charge lasts half a year - from spring to autumn Rounding rate >90% - care from detail to brush filament IPX8 waterproof - you can brush your teeth while taking a shower Crescendo in 3 seconds after power on - no fear of toothpaste splashing Electric toothbrush type: sonic Vibration frequency: 31200-38000 times/minute Battery life: 180 days Charging time: 4-5 hours Brushing mode: Clean/Whiten/Care/Smart Charging mode: regular charging Applicable to all usmile brush heads Dynamic plaque reminder-plaque removal rate reminder Hidden concerns about dental health are visible and clean at a glance Plaque production assessment, you can see how clean your teeth are when you pick up your toothbrush Automatically brush every surface of teeth - intelligently switch to customized cleaning modes for different tooth surfaces External cleaning efficiency +179%: complete coverage of the tooth surface, brushing away plaque between teeth The cleaning efficiency of the occlusal surface is +230%: powerful cleaning removes residual plaque in pits and fissures Inner cleaning efficiency +440%: Go deep into the inner side to remove plaque from the gingival margin Blind spots can be seen due to missed brushing - 32 teeth, all are clean Feedback on missing blind spots: Through a six-axis sensor combined with position recognition, it can locate cleaning blind spots and point to where the brush is missing, saying goodbye to the era of blind brushing.