Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Finger oximeter finger pulse This oxygen saturation monitor pulse oxygen meter heart rate meterWidely used in hospital， home healthcare， oxygen bar， community medical centre， alpine area， sports healthcare etc.This product does not contain batteries. We do not offer color selection， random delivery!Satisfied with our You're product If give pls us Five-star rating.Enjoy the shopping Hope You and love this store.Thanks