Description
Suitable For? Vigo, Vigo Pro, Safran, Go Pro, Tego, Tego Pro, Syncro, Spirit 3, Spirit Zest, Spirit Zest Communicate / Spirit Zest Plus / Hit / Hit Pro / Ino / Ino Pro / Acto / Acto Pro / Agil / Agil Pro / Alta / Alta Pro. How to work out what to order: At the end of the tube that goes into the ear you will see a number. Printed in blue for the left ear, and red for the right ear. You may see number like this: 0-0.9 or 1-0.9 or 2-0.9 or 3-0.9. Ignore the 0.9 part and look at the number that comes before it. This number between 0 and 3 is the size you need to order.