Best oximeter that tells me when oxygen is low?
Been on oxygen for 3 years and the last week found my cannula lying in my lap. Husband going on Amazon to find an oximeter that will wake me up when oxygen gets low. Have the same oximeter but doesn't tell me when oxygen is low. Can you tell me a good one to buy but doesn't cost an arm and a leg? Thank you! - Carol (I am new to COPD.net.)