Saluaqui Electric Toothbrush - Ultrasonic Toothbrush - USB Rechargeable Adult Waterproof Ultrasonic Automatic Toothbrush with 4 Toothbrush Head (Blue)

Feature: 1. Its gear has a memory function, the toothbrush will remember the selected mode after each use. 2. 2 minutes timer function, 30 seconds pause to replace the tooth area. 3. IPX7 waterproof body, no need to worry about the influence of water. 4. 5 modes: clean, polish, brighten, gum care, sensitive. 5. It can be charged and used, safe and reliable. Specification: Condition: 100% Brand New Item Type: Electric Toothbrush Material: ABS Available Colors: Pink, White, Blue Mode: Clean, Polish, Brighten, Gum Care, Sensitive Voltage: 3.7V Power: 1W Charging Time: 8 Hours Waterproof Level: IPX7 Battery Capacity: 500mAh How To Use: Press The Key To Start, Press The Key To Switch The Gear After Starting, Press And Hold For 3 Seconds To Turn Off The Work Package List: 1 x Toothbrush Host 4 x Toothbrush Head 1 x Toothbrush Cover 1 x Charging Base Note: 1. There is a certain between the brush head and the main body of the toothbrush, which is required for the normal operation of the toothbrush head and does not affect waterproofing.2. To achieve a better brushing effect, it is recommended to replace the brush head every 3 months.3. When the bristles begin to bend outward, it is also recommended to replace the brush head.