Chikoni Golf Phone Holder Clip, Black, 3.38in x 3.22in x 1.65in, Compatible with Smartphones

Practice makes perfect, you need a personal trainer. How wonderful if you are continuously improving while you practice. It is so powerful to see what you are doing in real-time, and then instantly improve. Enjoy exponential improvement in your golf game! SPECIFICATION: Colors: Black Material: ABS Extendable arm: 6cm-10cm Support Max 3.9 inch smart phones, MP4, GPS, PSP, 360 degree rotation angle Package: 1. The holder 2. The clip 3. The fastener nut How to Use: 1. Slide the fastener nut over the ball on the end of the clip 2. Insert the ball of the clip into the hole on the back of the holder, and push until you hear a pop. 3. Pull the nut forward to the threaded ring on the backside of the holder, and then tighten. 4. Attach your cell clip holder to any alignment stick or golf club shaft.