1、Working Time: Electric toothbrush can be used 1 to 2 times a day for 2 minutes each time for 45 to 60 days; 2 times a day for 30 to 40 times 2、6 Levels Mode: Rechargeable toothbrush has six levels of mode, suitable for different people's use needs, bringing you more convenience 3、USB Rechargeable: Rechargeable electric toothbrush has USB rechargeable design, through the USB socket, you can charge anywhere, anytime 4、Indicator Light: Electric toothbrush has a red and green light display when charging is full, and a red light to remind when it is out of power 5、ABS Material: Portable electric toothbrush is made of ABS material, which is wearable and durable, and can be used with confidence Item Type: Electric Toothbrush Material: ABS Battery Specification:14500 500mAh Lithium Battery Charging Method: USB to DC Charging Power: 1.5W Waterproof Rating: IPX 7 Working Mode: 2 Minutes Timing Net Weight: 0.12kg/4.2oz Vibration Frequency: 32000 Times / Min to 42000 Times / Min USB Charging: Support Working Time: 1 to 2 Times a Day, Each Time 2 Minutes, Can Be Used 45 to 60 Days Working Mode: Gear Memory Function, 2 Minutes Timing, 30 Seconds Pause, Short Press to Turn On, Short Press to Switch Gears After Turning On, in Order of One Gear, Two Gears, Three Gears, Four Gears, Five Gears, Six Gears, Long Press 3 Seconds to Turn Off Light: Light Up in the Corresponding Gear Position when Working, Red Light Up when Charging, Light Green when Full 1 x Electric Toothbrush 4 x Toothbrush Head 1 x User Manual 1 x USB Cable