Most helpful critical review
8 of 10 people found the following review helpful
stopped working 7 months after purchase
on September 14, 2012
i purchased this oximeter januray 26 and worked wonderful. It just stopped working in September. changed batteries. checked it out and just stopped. i am disappointed to say that now I have to go and by another because the guaranted only lasted for 3 months. I took real good care of it also. very discouraged and wont buy any more santamedical supplies I truly love amazon and purchase many items. this is the first time I has an item that didnt work right.