*For delivery charge, we will notify you after your order. There is a case to take time for an answer.
*For stock, we will contact you after your order, to confirm. Because there is it when there is not the stock of the product, depending on the timing of the order, thank you for your understanding beforehand.
*For overseas orders we can not accept engraving name.
【Hummingbird A-type Corresponding converter】
（※1）The capacity that can be inhaled will be less than other items,because there is space between the tip of the converter and the screw. Please be aware that there is a possibility that the ink drips when removing the converter, because of that space.
【Hummingbird B-type Corresponding converter】
＜cautions when using＞
・When you use it for the first time, please let water go through once to get rid of the dust in the adapter.If there is the spare converter which is not used, I become more beautiful when I attach it to an adapter and deposit and withdraw water and can wash it.
・After use, please wash away ink left to the adapter with water neatly.
・When you insert a converter again when ink is left in a nozzle after use, because of air pressure, please be careful because ink jumps out.It washes it away with water, and, please attach it after drying it.
・When using it for ink of a different color, wash off the ink firmly and use it or we recommend that you prepare this product for each color.
・Please do not use for purposes other than inhaling ink.
・Please do not lick or put it in your mouth.
・Please keep out of reach of children.
・Please don't keep in the place which becomes hot.It may cause deformation and deterioration of the rubber inside the adapter.Please note that sudden changes in temperature and humidity cause rubber deterioration.