<p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Features:</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">1. Effective cleaning—This dental scaler uses high-frequency sound waves (31,000 times per minute) to clean your teeth and freshen your breath, which is an indispensable helper for oral care. <br/>2. Five-speed mode—The five-speed mode is suitable for different tooth conditions and meets the needs of different groups of people. One key can switch modes, simple and fast. <br/>3. Significant effect—effectively remove yellow teeth, bad breath, tobacco stains, and improve oral problems. <br/>4. Multiple accessories—Three replaceable toothbrush heads can be used for daily tooth cleaning, and two high-quality medical grade alloy steel replacement heads can be used to remove tea stains and smoke stains. <br/>5. USB charging—USB universal interface, can be connected to mobile power, computers and many other digital products for charging, long-lasting battery life, convenient for you to use anytime, anywhere. </span></p><p><br/></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Specifications:</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Material: ABS</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Color: white, green, black</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Size: 21.5*2.5*2.5cm</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Weight: 0.19kg</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Packing size: 24.5*10*3.5cm</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Charging method: USB interface</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Battery: Lithium battery</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Rated voltage: 3.7V</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Rated current: 200mA</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Power adapter: 5V</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Vibration frequency: 22000 times/min</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Charging time: about 2H</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Waterproof rating: IPX6 </span></p><p><br/></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">Packing List:</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">1* Host *1</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">1* Frosting head</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">1* Flat head</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">1* Dental mirror</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">3* Toothbrush head</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">1* USB Charging Cable</span></p><p class="MsoNormal"><span style="font-size:10.5pt;font-family:微软雅黑">1* English User Manual</span></p><p><br/></p><p style="text-align:center" class="MsoNormal" align="center"></p>