Bests & Worsts Reviews from Amazon

This is the best gadget I've come across in a long time. I love using a heart rate monitor while riding my Peloton spinning bike, but chest strap monitors are both uncomfortable (especially for women, IMO) and unreliable. The Scosche Rhythm+ armband monitor is fantastic. It quickly pairs with the bike using Ant+ and consistently gets readings that are in line with the Peloton chest strap monitor (when I could get the chest monitor to connect at all). The sensor technology using light means no more fiddling with whether the sensors are wet enough for a reliable connection, etc., and it stays comfortably in place on my arm throughout the workout. I highly recommend this device.