Sonic Electric Toothbrush with 5 Modes, 4pcs Replacement Brush Heads USB Rechargeable Smart Electronic Toothbrush with Holder for Adults IPX7 Waterproof Feature: Quantity: 1pcs Material: ABS Color: Pink Product size:21.2x2.3cm/8.35x0.91in Packing size: 19.7x9.8x3.3cm /7.76x3.86x1.3in Net weight:85g/0.19lb Gross weight: 120g/0.26lb Applicable scene: Home, Travel Power supply mode: USB Rated power: 2W Input Voltage: DC 5V Description: Note: had to charge in a usb cord. Package Content: You will receive a smart electric toothbrush, 4 replacement brush heads. Sufficient quantity can meet your needs of regular replacement. Premium Quality: The sonic electric toothbrush has high quality, which can provide long service life. Soft brush head, smooth and sturdy toothbrush host can bring better use experience for you. The smart timer encourages you to form a good brushing habit. But please replace the brush head when the blue bristle color fades. Sonic Vibration & IPX7 Waterproof: Our electric toothbrush is up to 40 thousand brush strokes for each minute, which can sweep away tooth stains easily and clean your teeth deeply. Besides, its IPX7 waterproof function makes it very particularly safe although it contact with water. Long Battery Life: This smart product is adopted with USB charger. After fully charged for every time, its battery life can be up to a long time. The low battery indicator also helps remind you to charge toothbrush in time. 5 Practical Modes: Our sonic toothbrush is a highly versatile brush suitable for a wide range of users due to its 5 bespoken brush modes . According to your needs, you can choose the suitable mode for your teeth. Package Content: 1 x toothbrush handle 4 x toothbrush head 1 x USB cable Sonic Electric Toothbrush With 5 Modes, 4pcs Replacement Brush Heads USB Rechargeable Smart Electronic Toothbrush With Holder For Adults IPX7 Waterproof 【Efficient Oral Care】: This electric toothbrush for adults employs a powerful motor to achieve vibrations per minute to help you keep a consistent and effective clean of your teeth and gums. Remove more plaque and stains compared to a regular manual toothbrush, improve gum health better than a manual toothbrush. 【 Smart Timer】: The Intelligent Timer offers an interval pause seconds to remind you to balance the four areas of your mouth and to reach dental professional recommended brushing time and habit. It waterproof for easy water rinsing after each use 【Brush Heads】: The bristles are soft, wear-resistant and non-absorbent, provide you a safe and gentle brushing experience. W-wave brush heads perfectly fit each tooth and better remove stains. 【Optional Modes】: Customized brushing experience with modes based on your specific needs， different modes fit for different conditions of teeth and gums and even take full care of your sensitive oral and teeth.