Super shock wave visual dental scaler solves multiple oral problems such as tooth stains, smoke stains, plaque, and tartar Real intelligence, no gum damage, ultrasonic resonance cleaning when touching teeth, stops working when touching gums to protect gums. APP high-definition visual cleaning, 300,000 pixel visual camera, visual operation, deep into the teeth gap for precise cleaning, real-time observation of the internal tooth condition in the oral cavity. LED no-shadow light for illuminating and cleaning without any blind spots One manipulation, three modes Gentle mode: gentle strength, gently removes a small amount of dental soft tartar, suitable for patients with a 1-degree calculus index Cleaning mode: sweeping away small dental plaque and tartar, suitable for patients with a 2-degree calculus index Strong mode: breaking through stubborn dental calculus and tartar, suitable for patients with a 3-degree calculus index 0 degrees: no soft tartar or tartar 1 degree: a small amount of soft tartar or tartar, but not exceeding 1/32 of the surface of the tooth 2 degrees: there are tartar, not exceeding 1/3 of the crown surface, with a small amount of subgingival calculus 3 degrees: the tartar does not exceed 2/3 of the crown surface, with a lot of subgingival calculus Intelligent control, worry-free dental cleaning The mode light will go out after working for 5 minutes, and the APP will not disconnect, making it easy to restart the dental scaler. It will automatically shut down after accumulating 20 minutes of work, solving the problem of forgetfulness. Multi-function base: charging and storage in one Charging: TYPE-C wireless induction charging Storage: a five-hole accessory compartment Working pointed tip x2 for cleaning teeth gaps and fine dental calculus Working flat tip x2 for cleaning tooth surfaces and large pieces of dental calculus 316 stainless steel: The addition of MO makes it particularly resistant to corrosion, atmospheric corrosion resistance and high-temperature strength. It can be used in harsh conditions; good processing hardenability (non-magnetic); excellent high-temperature strength, non-magnetic in the solid solution state, with good appearance and brightness for cold-rolled products; relative to 304 stainless steel, the price is higher.