Renben Sonic Eletric Pressure Sensor Toothbrush Specifications: Color:Black/White Cleaning Modes: normal mode, vertical brush mode, shake mode, sonic sensitive mode Smart timer: 30s and 120s Charging mod: USB charging Charging time: About 3 hours Battery life: 50days Waterproof grade: IPX7 5 Cleaning Modes: Normal mode: For daily care. Vertical brush mode: Deep cleaning. Shake mode: For gum massage. Sonic mode: Relieve gum inflammation. What you will get? 1*Toothbrush Body 2* Brush Heads 1*USB Charging Cable 1*User Manual

Smart Timer & IPX7 Waterproof - Built-in 2 minutes timer control, 30-second pause reminding you to move to the next quadrant of your mouth, and totally in 2 minutes(4 quadrants), which help you to develop good brushing habits. The rechargeable toothbrush with IPX7 rated waterproof design, no worry about using it at bath and shower. 3 Hours Charging for 50 Days Using - The rechargeable power toothrush will run for more than 50 days after 3 hours charge. The USB cable in the package is compatible with any charger or equipment with a USB port, such as computer, power bank and so on, so this sonic toothbrush is a perfect partner for travel, business trip or home use. 4 Modes for All Oral Care Needs - M: the normal mode for daily care; N: the vertical brush mode, the brush head can swing up and down to deeply clean the interdental plaque that cannot be reached in daily brushing; S: shake mode, massage your gums and promote blood circulation; X: sonic mode, use it when your gums are inflamed or sensitive. So you can choose different modes according to your preferences and dentist's recommendations. Say Goodbye to Bleeding Gums with a New Oscillating Design - When the brush head of this newly updated electric toothbrush gets close to your gum, it automatically swings up and down with 5,002 high-frequency vibrations per minute, which gives your teeth great cleaning results. The dentists' recommended up-and-down brushing technique is entirely compatible with this new design. Protect Your Gums and Stop Gum Damage at the Source - People often struggle to manage how hard they brush; too much pressure can wear down tooth enamel and cause sensitive teeth. Additionally, it results in tiny tears in delicate gum tissue, which inflames the gums. However, the rechargeable toothbrush uses a pressure-sensing design, which precisely resolves this problem. When you apply too much pressure, the toothbrush will immediately stop brushing.