Apply $6 coupon to get it for $37.
Amazon product: HOMIEE Superior Measuring Accuracy Exquisite, Compact and Lightweight, Bonus Lanyard, with Durable Carrying Case, Automatic Shutdown Fast Reading
This product is amazing!! Got it for my mother in law as she has copd! Works amazing all you do is push a button and it turns on and attach to your finger and it reads within seconds!! I fooled around with it as well after running and stuff its very accurate! Highly reccomend