TheGlobalGenie done good job. It will show the pulse when I grab it but if Im not holding it with my entire thumb on the sensor and my index finger on the screw behind it wont update in real time. First, the shipping was fast and they were very securely housed in the packaging. Easy to navigate, clearly labeled, etc. $270 makes these more of a contender. I ou thing we can?t comment on is battery life because we just received it today. The pants at the waistline is very small I would say is xxsmall in size. From the first time I put these wireless earbuds in my ear, they stayed right in with no movement and felt very natural as I moved around. This case is ABSOLUTELY FANTASTIC. I tried to put smaller shoes on the same shelves as the larger pairs, honestly though theres still plenty of wiggle room for our needs!