Syringe 3ml This syringe 3ml with transparency appearance is easy to observe to the status of bottle content, and the situation of injecting the drug can be seen. In addition, it is thrown away once, which greatly reduces the risk of infection and ensures hygiene to prevent cross-infection. Main features This syringe 3ml achieves safe injection and easy operation. It can also avoid secondary use in order to eliminate acupuncture infection. It is really easy for operation, thus bringing more convenience and eliminating acupuncture infection. Due to the proper size and compact design, it can be placed everywhere in order to help release space. Description This syringe 3ml with transparency appearance is easy to observe to the status of bottle content, and the situation of injecting the drug can be seen. In addition, it is thrown away once, which greatly reduces the risk of infection and ensures hygiene to prevent cross-infection. It is specifically designed for human subcutaneous, intramuscular injection. On the other hand, this syringe 3ml can be an ideal container for measuring and replenishing liquids, e-cig juice oil mix and so on, which is suitable for household and medical use. We do promise that each syringe is individually sealed, which is clean, safe and sterile.