The size: 2.5x1.0 cm

1.WE SEND THE ITEM TO AU,RU,US BY EXPRESS, IT TAKE ABOUT 7-16 DAYS TO DELIVER. 

2.TO OTHERS COUNTRIES ABOUT 20-30 DAYS TO DELIVER.

3.Occasionally there may be some customs delay.

If you have any questions, please feel free to contact us, we will be happy to serve you, thank you for your support.

Because of the light, the display and the different batches, the photo looks a little chromatic aberration. Thank you for your understanding.