Soocas X1 So White Xiaomi ELECTRIC Sonic toothbrush Soocas X1 So White is a chain cooperating with XIAOMI, investing in technologies of smaller companies and supporting them, hence the lack of the Xiaomi logo - this is the official cooperation in the field of sonic brushes with SOOCAS 3 tips included !! Main features Type of work: Sonic 3 modes : cleaning sensitive mode massage mode Intelligent timer 2 min / 30 sec. Interval whitens teeth shorter cleaning times due to increased number of head movements fresh breath lasts much longer than when using classic brushes 25 days on a single charge (2x a day for 2 minutes) low tip replacement price Specification of the Soocas So White X1 toothbrush: Battery: 1000 mhA lithium-ion Battery life: up to 25 days !!! Charging time: up to 16 hours Dimensions: 25.40 x 3.70 x 3.70 cm Weight: 50 g Vibration frequency: 31,000 rpm / min Friction force: 200 g / cm Waterproof: conforms to IPX7 standard Engine life: 150 hours - 6 years of use, twice a day / washing time 2 minutes Rated voltage: 110-240V Voltage: DC 3.7V Power: 2W Input: 5V Inductive charging via the included charger Intelligent timer Brushing your teeth has never been so easy! Intelligent timer Reminds you by vibrating to change the brushing area. The brush pauses for 200 ms every 30 seconds when you brush, reminding you to change your brushing area. You will not forget any nook and cranny! Included: Soocas So White X1 sonic toothbrush with a tip 2 additional tips Charger