Running reviews

Overall rating:4.5 out of 5 stars.
"This is the best blood oxygen monitor I have brought, lots of them are not acrite but this one seems too be, well worth the money."... Read all reviews
Overall rating:4.3 out of 5 stars.
"I bought this gadget to monitor 4 things: distance, calorie burn, speed and time. It did all that and sets a competitive element each time you record your performance to encourage you to do even"... Read all reviews