The Electronic Basketball Shooting Coach-tm unit fits on the left or right forearm and through response conditioning retrains the mind. This product, 6 cm in length, 2 cm in width, and 7 cm in height, fits in the palm of your hand and is made from a sturdy yet lightweight plastic good for long-term use! 

When you are shooting the basketball with the elbow tucked to the side of your body the product will not sound. If your elbow is out it will cause your forearm to cross your body then the unit will literally tell you to "keep your elbow tucked in”. Yes! It will talk to you and tell you to keep your elbow tucked in.

                                                                    

                                                                     

Instructions are on the next page.