The ergonomic design of the Shot Navi RAYS GR PRO provides accurate distance measurement. - Brand: Shot Navi - Model Name: RAYS GR PRO - Function: Distance measurement - Design: Ergonomic design - Buttons: Mode button and power button There are a few minor scratches from use, but they are not noticeable. Please check the images. Used for 2-3 months (about 10 rounds). Everything shown in the images will be shipped. No returns or exchanges. Thank you.