VET.PLUS 2 Pcs Ear Tag Marking Pen With Special Strong Penetration Ink Waterproof Writing Long Lasting and Not Fade for Cattle Ear Tag (2)

Key Notes: This pen is only suitable for TPU material ear tags. So please use it on TPU material ear tags.

Long Lasting: Use strong penetration special ink, deep into TPU ear tag, long lasting and no fading.

Harmless to Livestock: Ink made of special material, will not be harmful to animals.

Waterproof: Writing easy to dry, waterproof and will not fade in rainy and humid environments for a long time.

Use and Replace Easily: When using it for the first time, please press the pen tip several times until the ink dyes the pen tip black, then you write. Every pen comes with two extra pen heads for replacement.