Golf Swing Trainer with Alignment Guide for Improved Accuracy and Technique

Feature: 1. Suitable for right- or left-handed golfers. 2. Easily attaches to the end of any golf club grip. 3. Projects a flat red beam during the golf swing to help monitor swing plane and identify positioning errors. 4. Supports swing posture improvement and enhances consistency in each swing. 5. Simple and intuitive to use. Specification: Material: Metal Size: 8.5 x 1.9 cm (approx.) Package List: 1 x Golf Swing Corrector Plane Training Aid Product Usage and Features: 1. Attach the device to the club grip and swing to observe the projected red line, then verify its alignment. 2. If the red beam points backward, the swing plane is too high; if it points forward, the plane is too low; if it points toward the golf ball, the swing plane is correct. Steps: 1. Unscrew the cover and insert one LR44 battery (battery not included). 2. Tighten the cover and attach the device to the end of the club grip.