Mô tả sản phẩm: Risun RST2030A
Features & Specifications:
1.Sonic wave technology
2.30,000 powerful sonic strokes per minute comparing with the normal
3.Advanced electronic control and electro mechanical driving system
4.Powerful plaque remover where normal bristles can not reach
5.Soft Dupont bristles of brush head
6.Auto-timer and alerting
7.3 operation modes (Normal, Soft & Massage)
8.Extra long usage time
9.Water proof design
1.Sonic wave technology
2.30,000 powerful sonic strokes per minute comparing with the normal
3.Advanced electronic control and electro mechanical driving system
4.Powerful plaque remover where normal bristles can not reach
5.Soft Dupont bristles of brush head
6.Auto-timer and alerting
7.3 operation modes (Normal, Soft & Massage)
8.Extra long usage time
9.Water proof design
