● Net weight:127g

● Size: 25.3cm*2.8cm

● Charging Time: about 4h

● Battery Information: 1000mAh

● 4 cleaning modes: standard, soft, care gums, wtitening

● About 30 days duration ( 2min/time, 2 times every day )

● IPX7 full body waterproof level for direct washing

● Round brushing head + arc brushing surface: avoid hurt, deep cleaning includes dead corner

● Help to improve scientific brushing habit: automatically stopped for one second every 30 seconds, and automatically turn off while reaching 2 minutes ( a suggested the best brushing period )

● High cleaning frequency: max 39600 times/min