Xiaomi Mijia T300 Sonic Electric Toothbrush 

Key Features : 

• UV-sanitized vacuum packaging 40% better bristle volume on the brushed head.
• 2 minutes of meticulous timing, 30 seconds of oral zone switching
• Maximum 25-day battery life, Type-C rapid charging port
• A few types of bristle-planted technology without bottom metal
• Waterproof to IPX7, easy body attachment
• 31000 oscillations per minute high-frequency magnetic suspension vibration Motor, Acoustic
• Standard Mode plus Soft Mode, a two-level mode
• Swing angle of 10°, well cleaned oral blind zone