a. The colors of the mouthpiece, surface, sides, indicator light and logo can be made in the colors you want.
b. Lighting and oil window can be customized in different shape for free.
c. The volume of the container can be customized such as 0.8 ml, 1.2 mm and so on.
d. The logo can be printed on the front, back, sides and wherever you want. There is still room to print flavors.
In a word, there are endless opportunities to make a special version for your brand, feel free to contact me to discuss the perfect solution to create a unique design.