- This continuous syringe is designed for efficient vaccination and medication administration to livestock including cattle, sheep, pigs, chickens, and more. - The syringe features a clear and precise scale, ensuring easy and accurate dosage observation. - Adjustment of injection dose allows for customization to varying requirements, enhancing convenience. - Equipped with a sturdy metal feeding port, ensuring worry-free use even when animals tend to bite. - After each use, simply sterilize the syringe by boiling it with hot water for safe and reliable reuse.