1) Sharp spike compatible with kinds of IV containers..

2) Snap cap for last close.

3) 15μm liquid filter to keep fast flow rate.

4) Special roller clamp to hold tube or spike.

5) Long lasting PVC pump tubing without fatigue for 96 hours.

6) Finger protective Y site to avoid needle injure.

7) Priming cap to expel the air or protective cap only.

8) Photophobic material to protect sensitive drug.