Product Description:

1: Transparent cylinder enhances visual effect of gauge mark and contrast level.

2: Special designed silicone piston head and lubrication technology lead plunger easy to move in cylinder and generate high pressure rersistance.

3: Thumb and finger rings fulfill precise dose control.

Features:

Smooth operation

Clear, glass-like Polycarbonate for complete clarity

Stopper has 0.5ml reservior

Multiple plunger styles  

latex free