famaritana:

2ml adjustable and continuous veterinary syringe
1.  made of stainless steel, innocuous and harmless.
2. capacity: 2ml, adjustable from 0.2ml to 2ml.
3. used for the veterinarians to continuous inject medicine and cure the animals, such as cattle, pig, sheep, goat, duck, etc.
3. ergonomic designed handle, flexible operation.
4. light weight and accurate measurement.
5. including the spare parts, such as tube, needles, ring, etc.