Item Type: Blood Pressure
Commodity Quality Certification: ce
Application: Finger
Material: ABS
Model Number: SH-K4
Size: 57mm(L)*31mm(W)*30.5mm(D)
Brand Name: ELERA
Color: Green , Blue , Pink , Yellow
Power: 2*AAA 1.5V battery
Weight-approx: 54g
Display: LED
Parameter: SPO2, PR
Display direction: 2