Parameters:

1 toothbrush length: 77.0MM;

2 brush head length: 26.0MM; the brush head width: 12.0MM;

3 brush type: Du Bonnie Ron Mao; the brush height: 9.5MM; the filament diameter: diameter 0.15MM;

The brush top: spherical; the brush shape: full contact type; the row number: 4 rows of bristles.

Advantages:

1 products using ABS material and TPE material, non-toxic tasteless, safe and reliable;;

2 products through the life test, 900 minutes of continuous work more durable, longer life;

3 microwave pulse brush bristles can thoroughly clean teeth, every corner of the ordinary brush is hard to reach;

The 4 bristle with DuPont nylon hair, good elasticity, soft, high temperature resistance and no toxic side effect;friction spherical design protection gum brush the top of the injured; full contact type bristle end long, can effectively clean the site difficult to brush;

5 brush head 55 degrees TPE soft material, hard rubber close to human skin, prevent wash hurt gums;

6 brush head adopts the design of stripe type, hand more firmly.