U-shaped electric toothbrush with end-rounded bristles, soft and comfortable to brush teeth in all directions without dead angle. 4 switchable modes, IPX7 waterproof level, compact and portable to carry. Features: Made of premium quality ABS and silicone material, compact size with lightweight easy to use and carry. Upgraded brush head with end-rounded bristles, soft, comfortable, no damage to gums. 4 switchable modes: strong mode/ medium mode/ high frequency massage/ scaling mode. U-shaped brush head design, brush teeth in all directions without dead angle. IPX7 waterproof level, easy to clean, maintains personal hygiene. Charging time less than 90 minutes yet serving in a long time. Memory function more efficient and convenient to use. Note: item's color may be slightly different due to the monitor setting or other factors, please in kind prevail. Thanks! Specifications: Material: ABS + Silicone Color: White / Black / Blue / Pink (Optional) Rated Voltage: 3.2~3.7V Rated Power: <5W Current: 1.6A Mode: Strong Mode/ Medium Mode/ High Frequency Massage/ Scaling Mode Waterproof Level: IPX7 Charging Time: <90mins Built-in Battery: 3.7V 300mAh Lithium Battery Item Size: 10.3 * 5.2 * 2.5cm / 4.1 * 2.0 * 1.0in Package Size: 17.0 * 9.5 * 5.5cm / 6.7 * 3.7 * 2.2in Package Weight: 276g / 9.7oz Package List: 1 * Brush Head 1 * Brush Body 1 * Charging Base 1 * USB Cable 1 * Manual