BUT:
- The red hoses which are wound tend to stay coiled, making the use of complicated pump: 2 hands to the pump and 2 hands to hold hoses
- Hoses are almost impossible to put in the ends of the pump => mal put that flees
- Hoses tend to get out of the tips after a certain time => and it flees
Solution:
- For flexible, I put tutors
- For tips, I put a strong adhesive hydrocarbons
Once these adjusted bp, this pump is 5 stars, that would even the luxury of having a system to ask and pump 1 hand.
