Competition Electronics Pocket Pro Shot Timer and Purchasecorner Polish Cloth Bundle Review up to 50 shots- forward or reverse. Ergonomic design allows right or left hand operation without covering the buzzer and sensor Saves batteries with automatic power down after 10 minutes of inactivity. Large display with .5 inch tall numbers Displays time to 199.99 seconds. Adjustable sensitivity. Direct review of shots, split times, and shot number Par time for a second beep to indicate a time limit. Switch selectable instant/random delayed start Separate shot sensor and buzzer for best performance. Low battery indication. 2 year warranty. Comes with PurchaseCorner polish Cloth