GarminXero C1 Pro Chronograph with FPS Reading Compact Chronograph, Simple Set Up, Precise Readings, Versatile Performance with Accessories

Great product. Small, easy to use. Screen easy to read with good information. Long battery life. Would recommend.

1

Everything came I described, and I can’t wait to use it at the range this weekend

I've been an electronic technician for over 40 years. In all that time I've used thousands of electronic devices. This is by far the easiest, most intuitively laid out, product I've ever used. Turn it on by holding the button that says power. Once it comes on, select new session, select mode (rifle, pistol, bow, air rifle or other), select velocity range (subsonic or super sonic), enter the projectile weight, a picture then shows you where to place it relative to the muzzle and then it's ready to measure the velocity. No need to calibrate it. No need to trigger it. Just start shooting and it will tell you the velocity. Once done, hit the back button and end session. If you've connected your phone, the data will just show up in the app. No need to sync or send the data, it just happens.Truly an amazing device. All other chronometers pale in comparison.

These work great and are simple to use.

great crono use it all the time .its a must have if you reload

I've been using chronographs since 1989. This is the best I've seen. It isn't cheap, but it is good. Easy to transport and set up, no worries about blown screens or shadows from clouds, accurate and consistent.

Really great chronograph very accurate easy to use