Silent Partner Pro tennis ball machine demo great shape Start Price USD 500.00 Current Price USD 810.00 Time Left - Bid Count 5 Buy It Now Price - Reserve Price - Start Time Friday, October 03, 2008 End Time Wednesday, October 08, 2008 Location Milwaukee, Wisconsin See more about 'Silent Partner Pro tennis ball machine demo great shape' Description You are bidding on a very slightly use Silent Partner Pro tennis ball machine. These retail for $899 new and this one has about 18 total hours of use on it. I bought this unit direct from Silent Partner and have been the sole owner. I'm selling this to someone that can hopefully use it rather than have it sit in my garage over the winter. Not much chance for me to practice outdoors here in Wisconsin over the next few months. :)   Here are the specs: Electronic speed control: 15 mph to 95 mph Electronic spin control: Topspin to backspin Electronic feed rate control: Full Stop to Rapid Fire Electronic elevation: Drive to very high lob Oscillator (sweep): Random, two speed Wireless remote control: Feed and oscillator Ball capacity: 150  Heavy duty battery: Up to four hours of play Battery level indicator: Four levels Smart battery charger Four position snap-in handle Dimensions: 22"X18"X14" Weight with batteries 48lbs Item comes with original box.Good luck!!! Place a Bid!