
elaine walsh
Overall, the setup and use were very easy. However, the finger tip to monitor oxygen and heart rate is too tight for any finger other than the pinky. I have small hands, and for me, using it on the ring finger was uncomfortable . Second, the glue to attach the chest monitor is absolutely not sufficient. My monitor fell off several times during the test.
4 people found this review helpful

Mark Johnston
Easy to use and instructions are clear. But when it was sending data back I was about to scroll (or something) and the app presented a blue button immediately before my finger hit the screen. I was unable to retrieve that message so I assumed it was probably the confirmation I was waiting for. An extra "did you really mean to do this" prompt should probably be presented when any button is pressed in less than 2 seconds after being displayed.
13 people found this review helpful

Puma Dooma
Glitchy app needs work. Running Android 16 on 1 year old flagship phone. Gave me an error 4 times and "Can't find device" twice. I have no idea why it worked the 7th time but not the first 6. Tossed and turn all night worried that I'd wake up to a crashed app. I got lucky and it seems to have collected and uploaded my data which is the only reason I've given it two stars. It shouldn't be this hard to connect to Bluetooth devices.
6 people found this review helpful