Features: Combine the correct grip with the feeling of a full-swing. Effectively increase hitting distance and swing controls. The telescopic swing trainer adopts a compact design that is not limited by space, and can practice swing any-time, anywhere, indoors or outdoors. Persist in swinging 20-25 times a day, which will effectively improve the technical level of swing, improve the distance and accuracy of hitting the balls. The rod can be stretched and will emit a simulated hitting sound when swinging. After stretching, it will make a sound that simulates the feeling of hitting the balls. Help exercise your body: It is very suitable for comprehensive warm-up and strength training to build golf muscles for a stable swing. Specifications: Material: Metal+Plastic Size: As Shown In The Picture Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Telescopic Golf Swing Trainer Combine the correct grip with the feeling of a full-swing. Effectively increase hitting distance and swing controls. The telescopic swing trainer adopts a compact design that is not limited by space, and can practice swing any-time, anywhere, indoors or outdoors. Persist in swinging 20-25 times a day, which will effectively improve the technical level of swing, improve the distance and accuracy of hitting the balls. The rod can be stretched and will emit a simulated hitting sound when swinging. After stretching, it will make a sound that simulates the feeling of hitting the balls. Help exercise your body: It is very suitable for comprehensive warm-up and strength training to build golf muscles for a stable swing.