·1. 360° Deep Clean Rotating Technology: The high-speed 6D rotating brush head penetratesbetween teeth and hard-to-reach areas, helping reduce plaque build-up for a fresh, cean oralfeeling. It supports multiple brush head types for a personalized brushing experience.

·2. IP67 Waterproof & Memory Function: This electric toothbrush carries an IP67 waterproofand dustproof rating, making it safe to use in the shower. It is equipped with an LED batteryindicator and mode memory function that retains your last selected setting for easy daily use.

·3. Smart Cleaning Modes & Auto-Timer: Customize your oral care with 5 specialized modes:Cean, White, Polish, Gum Care and Sensitive. The built-in 2-minute smart timer with 30-secondquadrant reminders helps you achieve a thorough, balanced clean each time.

·4. Type-C Fast Charging & Travel-Ready: Built with a high-capacity lithium-ion battery, thisrechargeable toothbrush fully charges in 3 hours with Type-C fast charging. Its long battery lifemakes it a portable, convenient choice for daily use, travel, work and school.5.Soft DuPont Bristles for Gentle Care: This electric toothbrush uses ultra-soft DuPontbristles, gentle on enamel and delicate gums to prevent irritation. It includes 4 replacement headsfor long-term use and excellent value.

Q&A

·Q1. What are the cleaning modes?

Clean-Level 1: Soft Clean for Sensitive Teeth

White-Level 2: Gentle Clean for a Brighter Smile

Nurse-Level 3: Soothing Gum Care & Plaque Defense

Pulse-Level 4: Enhanced Daily Cleaning

Polish-Level 5: Maximum Cleaning for a Refreshed Feel.

·Q2:Why does the "Clean" mode feel weak?

The Clean mode Level )s ntertonaly seto a lower irternsity to provde a saft, non irtating experence for user wth senstve teth. For a more powerfu vitraoton, we recommend switchig

to Pulse (Level 4) or Polish (Level 5)

·Q3: What are the "6D" Features?

Spin Rotation: The brush head rotates fully to sweep away surface plaque.

High-Frequency Oscillation: Rapid back-and-forth movements break up stubborn buildup.

Vertical Pulsation: An in-and-out "tapping" motion loosens plaque from between teeth.

Multi-Angle Bristles: Cross-bristle design surrounds each tooth for 360-degree coverage.

Micro-Vibrations: Energy vibrations liquidize toothpaste to reach areas bristles cannot touch.

Gum-Margin Precision: Specially tuned motion cleans the "gingival margin" (where teeth meet gums) without irritation.

·Q4: What is IP67, and is it better than IPX7?

[P67 is better than IPX7 because it offers the same level of water protection plus dust protection.IPX: The "" means the device has not been tested for dust resistance. The "7" means it can be submerged in up to 1 meter of water for 30 minutesIP67: The "6" confirms the device is completely dust-tight. The "" provides the same water submersion protection as IPX. Electrc Solenoid Valve +5In short, IP67 is more durable because it protects the internal components from both water and fine particles like dust or bathroom powder