NEW,Lights/Beeps When Swinging Incorrectly,SWINGSCOPE Golf Swing Trainer, The Swingscope is the first of its kind swing teaching device and uses direct Bio-Feedback to guide the golfer to utilize the proper golf specific muscles in order to ingrain the correct muscle memory with respect to coil, lower body resistance, stability and the dynamic relationship between a fundamentally sound hip and shoulder turn include swingscope instructional DVD. + 1 DVD X-Factor II instuctional DVD