Flat line contact area becomes larger teeth, back and forth up and down more quickly clear debris between teeth.
Flat ribbon cable does not expand the teeth is not to hurt the gums.
Children also very suitable for use.
1. The interdental brush enjoys elastic and durable steel wire, and bristles that are soft and delicate and won't harm the gum.
2. Deeply clean the food residue left between the teeth.
Instructions:
1. Place the interdental brush on the teeth and slowly move the brush back and forth on the dental gap so as to remove the food debris between the teeth.
2. After each use, clean the interdental brush with water and place it in a dry place. When the bristles are bent, they should be replaced.

Product parameters:
Material: PE plastic + brush + steel wire
A variety of sizes,Yellow(0.4mm) , Orange(0.6mm) ; Pink(0.7mm); Green(0.8mm); Blue (1mm); Purple(1.2-1.5mm).