Gamma Speed Trac

Gamma Speed Trac   2013-01-30 18:44:24.708725-05 Category: Sports & Outdoors Vendor: Free standing radar device. Ideal for tracking tennis serve speed. Setup on ground near net or on a tripod (not included). Requ Product Description : The Speed Trac X is a free standing radar device used to measure the speed of serves. Great as a teaching aid and contest device. Requires four C batteries (not included). »Read More

hefei yuanyi binshuicheng, hefei, anhui 230000, Unsubscribe | Change Subscriber Options