1. Safe for pet dental care: The dog teeth cleaning kit comes with smart identification to protect the gums. It will stop working when touching the gums and soft skin of pets, while it starts to vibrate and work when touching the teeth. 2. Higher efficiency pet teeth cleaning product: This teeth scaler can easily and effortlessly remove hard plaque and tartar buildup and lift stains on teeth, say goodbye to bad breath and loss of appetite. Meanwhile, to reduce tooth damage and keep gums healthy, our dog plaque remover uses high-frequency vibration technology up to 40KHZ and even reaches 2 million vibrations/minute. 4. 3 Cleaning Modes and IPX6 Waterproof: The dog teeth stain remover has Soft, Middle and Super strong modes, with a low noise and low vibration design. The waterproof design allows the head to be washed underwater. Tips: Please choose the soft mode until your dogs get used to the feeling of using it. 5. Type-C Fast Charging: This professional electric dog teeth cleaner keeps 120 minutes of operation after a single 2-hour charge. With a type-c charging port design, you have multiple 5V 1A recharging options. 3. Save time and energy: You will get an all-in-one kit for your pet's oral care. You don't have to worry about the fear of the doctor when your pet goes to the hospital, just clean your puppy's teeth at home, saving a lot of time and energy.