While traditional elastic band is used to fasten the upper arm, the interface between the elastic band and the arm is so small that intensify of pressure becomes large. It may cause the following results: arm congestion and subsidence of blood vessel. Even worse, it may cause the change of some analyses in blood, such as creative phosphate, uric acid and acid and finally influence the blood sample. It is equipped with wide stretch strap so that the intensity of pressure largely decreases to the modest degree. It can avoid congestion at the largest degree, ease unaesy feeling and improve blood sample.
T**R
Very poor unlocking, sot suitable for the purpose
After drawing the sample, for unlocking the plastic lock, you should take the support of patient for unlocking. Very poor design, mechanism and material.When i am trying to return, i am getting indication that, the item is not eligible for return or replacement, where as before placing order, Amazon is showing that the item is eligible for 10 days return or replacement.the seller or Amazon should take action for return only because , no use in replacement, because the design itself is very poor, if you are not accepting for return, I have to throw it in the dustbin.
S**I
Average product
Clip locking is very poor quality
N**L
Easy elastic band
Very good product,easy to use
S**N
Not good
Is very elastic, doesn't fits properly, plastic used is of very bad quality
V**E
Ordinary
Just ok
Trustpilot
Hace 2 meses
Hace 1 día
