- Extend & Click sound - it will pop out when you swing down and makes a "click" sound to remind you have correct swing tempo
- Spring Back & Click Sound - Spring Back when you swing up the shoulder, at the same time a click sound
- Pocket size - fits easily in your golf bag, easy to carry
- Helps you to develop better mechanics and strengthens core muscles.
- Gives you the feel of the correct swing and improves timing on your swing
