[Free shipping special] ROAMAN/Roman W9 household dental irrigator cleaning artifact oral cleaning calculus

[Free Shipping Special] ROAMAN/Roman W9 household dental irrigator tooth cleaning artifact oral cleaning calculus, six nozzles, customized tooth cleaning, strong pulse, second cleaning residue, 700 ml large capacity, ten-speed pressure regulation, special nozzle. Give your teeth meticulous care to protect your family's oral health. Product parameters Working mode Stepless fine-tuning 10-speed mode Adapter input voltage 100V-240V~, 50/60Hz Rated power 20W Adapter output voltage DC 15V Rated water pressure 3.5g-12.0g (standard nozzle) Electric toothbrush charging power 3W Waterproof grade IPX4 Electric toothbrush charging time 15 hours charging (suitable for Roman electric toothbrush) Pulse frequency 1600 times/min Timed function intelligent 2-minute timed cleaning Water tank capacity 700mL https://youtu.be/tyHK1zsgByg https://img.alicdn.com/imgextra/i2/3104624094/O1CN01onCbvV1g76BpZQ9Sv_!!3104624094.jpg https://img.alicdn.com/imgextra/i4/3104624094/O1CN01WmCD8l1g765oZiikw_!!3104624094.jpg https://img.alicdn.com/imgextra/i4/3104624094/O1CN01UPqd641g765oZiaSI_!!3104624094.jpg https://img.alicdn.com/imgextra/i1/3104624094/O1CN01Af1Ogf1g765lZKFtl_!!3104624094.jpg https://img.alicdn.com/imgextra/i3/3104624094/O1CN01B46cjf1g765mPqcBk_!!3104624094.jpg https://img.alicdn.com/imgextra/i3/3104624094/O1CN01l2HzVb1g765kV5Ilu_!!3104624094.jpg https://img.alicdn.com/imgextra/i2/3104624094/O1CN01IjIUCM1g765oZhJQ6_!!3104624094.jpg https://img.alicdn.com/imgextra/i1/3104624094/O1CN01HKDoLL1g765lZJJgK_!!3104624094.jpg https://img.alicdn.com/imgextra/i1/3104624094/O1CN01QOSzj91g765iAiSdA_!!3104624094.jpg https://img.alicdn.com/imgextra/i1/3104624094/O1CN01upxEoq1g765m96iUT_!!3104624094.jpg https://img.alicdn.com/imgextra/i2/3104624094/O1CN01NNNBCE1g76BztewHa_!!3104624094.jpg