Nettoyeur ultrasonique électrique domestique, dispositif portable de rinçage de pierre pour éliminer les taches dentaires et embellir les dents

- Welcome to our store！ - It Is An Honor To Meet You - Offering beautiful items to loved ones- Product specifications Packaging/Accessories: Host * 1, Oral Mirror * 1, Small Wrench * 1, Cleaning Flat Head * 1, Cleaning Sharp Head * 1, TYPR-C Charging Cable * 1, Instruction Manual * 1 Rated voltage: 3.7V Charging time: 3-4 hours Product material: ABS+PMMA+silicone Rated voltage: 3.7 V Ultrasonic frequency tracking: 30 KHZ Battery capacity: 500 mAh Number of modes: 3 modes Camera pixel: 300000 Product features 1. Simplicity, delicate touch, and clear display on the large screen at a glance 2. Turn on the head light automatically, paired with a dental mirror, for clearer cleaning instructions 3. Medical grade stainless steel workhead can be replaced with a small wrench to solve dental problems in a targeted manner 4. Three speed mode, one click switching 5. Soft mode: suitable for beginners to gently remove tartar and stains Comfort mode: removes stubborn tooth stains such as smoke, coffee, tea, etc Powerful mode: Remove formed tartar and deeply clean teeth 6. Power off protection to prevent overheating (after continuous operation for 10 minutes, the dental cleaner automatically stops to prevent overheating of the working tip, and there is no risk of dental cleaning)